Aluprof

The Architecture & Building Expo 2025 (ABX 2025) took place at the Royal Dublin Society (RDS) in Dublin on 8-9 October 2025. The event served as a key meeting point for architects, architectural technologists, building professionals and specifiers from across Ireland and beyond. The show featured a broad exhibition scope from smart-home systems and modular building to insulation materials, security systems and façade solutions. This years event was run alongside the Royal Institute of the Architects of Ireland (RIAI) Annual Conference.

The conference theme was "Cities, Towns and Neighbourhoods”, according to the organisers, the accompanying show returned “with a focus on innovation and sustainability” for its 2025 edition. Visitors could engage with live talks, training hubs and demonstrations of new building technologies, allowing attendees to see how the Construction Industry is evolving in response to climate-challenges and regulatory change. Additionally, the networking opportunities were significant with the expo bringing together exhibitors and buyers, offering a platform for partnership building and sourcing of products and services from the Irish market.

ABX 2025 also offered a strong educational and business development component. Workshops and seminars looked at topics such as building automation, prefabrication, and green materials. For professionals in the architecture and construction sectors, the event provided a rich environment to stay up to date with trends, forge new relationships, and explore new suppliers and technologies all in one venue. In short, the expo offered the ideal mix of exhibition, education and networking for those working in building and architecture in Ireland in 2025.

The “Building Change” student lead zone at the event offered a dynamic, interactive showcase of how the construction and architecture industry is being reshaped. Located on the balcony area of the Main Hall at the venue, this space featured the specially designed “Constructive Interference” exhibition, an immersive installation of forward looking building technologies, innovative materials and collaborative design strategies.

Aluprof exhibited on stand D5 at the exhibition under the banner of “Fire Safety and Sustainable Innovation,” using their attendance to communicate both technical solutions, fire-rated framing and glazed screens, façade and window systems and the wider sustainability story the business has promoted at other 2025 trade fairs, such as low-carbon production, recycled content and energy efficient product design.

Alongside a full sized sample of Aluprof’s newly launched ‘MB-79N CSF’ (Casement Slim Frame) the stand displayed corner samples of their ‘MB-SLIMLINE’ a slim steel looking system, the ‘MB-104 Passive’ a Passivhaus certified window and door system, a ‘MB-79N’ door corner sample, the ‘MB-78EI’ fire rated system and a sample of the companies class leading curtain wall system, the ‘MB-SR50N Efekt’. Aluprof was delighted to learn that their MB-79N CSF product was shortlisted for the ‘Architects' Choice’ award for the ‘Best Construction Product’ and ‘Best Exterior Product’ categories during the show.

This year, the Prime Minister of Ireland, Micheál Martin TD, addressed the conference, underscoring the national significance of Dublin Expo 2025 and Ireland’s ambitions for a more sustainable and technologically advanced built environment. His speech highlighted the Government commitment to driving green innovation, strengthening construction productivity, and investing in resilient public infrastructure while encouraging stronger collaboration between policymakers, industry leaders, and the wider supply chain to support Ireland’s future growth and competitiveness.

Feedback from architects who attended the Architecture & Building Expo 2025 was broadly positive. Many praised the event’s fresh emphasis on sustainability, smart materials and cross-disciplinary collaboration, noting that the “Building Change” zone offered a strong platform for exploring emerging technologies. However, some architects also noted room for improvement in terms of deeper technical sessions and more manufacturer presence. Overall, the consensus was that the Expo successfully brought together the architecture and construction communities in Ireland, provided valuable networking opportunities and helped set the tone for new ways of working in the Industry

In the UK, internal fire screens are subject to stringent performance and safety standards to ensure they provide effective fire resistance and compartmentation. The key applicable standard is BS EN 13501-2, which classifies the fire resistance performance of building elements, including glazed screens, in terms of integrity (E), insulation (I), and radiation (W). Testing is carried out to BS EN 1634-1, which assesses the resistance of door and shutter assemblies and glazed elements to fire exposure. Additionally, the Building Regulations Approved Document B sets out the fire safety requirements for internal separations and escape routes, specifying how long a fire screen must resist fire and prevent the passage of smoke and flames in various building types and risk areas.

Aluminium framed fire screens offer a compelling combination of strength, fire performance and design flexibility that often surpasses other materials. They are lightweight yet structurally robust, allowing for slimmer profiles and larger glazed areas that maximise natural light while maintaining critical fire protection. Aluminium is inherently corrosion-resistant and durable, reducing long-term maintenance costs, and can be finished in a wide range of powder-coated colours to suit any interior aesthetic. Combined with advanced fire-resistant glazing and internal insulation materials, aluminium systems can achieve high fire ratings without compromising on style or installation efficiency, making them a smart choice for modern commercial and residential environments. To make aluminium framing fire resistant, manufacturers incorporate specialised fire-retardant materials between the frame profiles that act as thermal barriers and insulators. These typically include intumescent strips or inserts, which expand rapidly when exposed to heat, sealing gaps and preventing the passage of flames and smoke. Within the aluminium frames ceramic insulation, and/or gypsum-based infills are also used to maintain the structural integrity of the frame under extreme temperatures. Together with fire-rated glazing and compatible gaskets, these elements allow the aluminium fire screen system to achieve the required EI classification, ensuring both integrity and insulation performance during a fire event.

Modern aluminium fire systems are thermally broken and incorporate specialist glazing and gaskets, allowing them to meet EI30, EI60, or even EI120 classifications (maintaining integrity in minutes) while maintaining slim, elegant profiles suitable for contemporary interiors. This combination of strength and precision engineering allows for larger glazed areas and minimal sight-lines, enhancing aesthetics without compromising safety. Aluminium is fully recyclable without loss of properties, contributing to low embodied carbon and supporting circular construction practices. Its durability also ensures long service life with minimal maintenance, making it ideal for high-traffic environments such as offices, hospitals, and educational buildings. Additionally, aluminium systems can be finished in a wide range of colours and textures through powder coating or anodising, ensuring both compliance with fire safety standards and alignment with the architectural vision of the interior space.

It is crucial to source both the frames and glazing from a single, tested supplier when specifying fire-rated glazed screens to ensure full system compatibility and certified performance. Fire resistance is achieved through a precisely engineered combination of frame, glazing, seals, and fixings that have been tested together as a complete assembly under BS EN 1634-1. Mixing components from different manufacturers can invalidate the certification and compromise the screen integrity and insulation performance in a fire situation. Using one approved supplier guarantees that the system has been independently tested and accredited as a whole, providing confidence in compliance with Building Regulations and ensuring a seamless installation backed by a single warranty and clear accountability for safety.

Aluprof offers a comprehensive range of fire-rated aluminium screens designed to meet the most demanding safety and aesthetic requirements in modern architecture. Systems, such as the MB-78EI, MB-118EI, and MB-86EI, provide certified fire resistance levels from EI15 up to EI120, ensuring effective compartmentation and protection for escape routes and high-risk zones. Each system has been tested to BS EN 1634-1 and classified to BS EN 13501-2, confirming compliance with UK and European fire standards. These profiles incorporate fire-retardant inserts and intumescent seals, maintaining structural integrity and insulation during prolonged exposure to heat while allowing for slimline, elegant frames suitable for both internal partitions and external façades.

Aluprof fire doors are high-performance aluminium door systems designed to provide superior fire resistance while maintaining modern aesthetics and functionality. Engineered using advanced thermal insulation and robust materials, these doors meet stringent European fire protection standards and also offer resistance to EI30, EI60, and EI120, ensuring effective containment of fire and smoke for specified durations. Suitable for commercial, public, and residential buildings, Aluprof fire doors integrate seamlessly with the company’s partition systems, offering both safety and design flexibility. They also allow for various glazing options, finishes, and hardware configurations, balancing protection, durability, and architectural appeal.

Complementing these systems, Aluprof offers a range of fire-rated glazing options that work in complete harmony with their aluminium framing. Glassprof Sp. z o.o. is a specialist manufacturer of fire-rated and architectural glass, based in Ogrodzona near Cieszyn, and is part of the Aluprof S.A. group. Their offer includes clear, laminated and insulated glass units capable of achieving the same EI classifications as the doors and frames, ensuring full system certification and performance consistency. By sourcing both the glazing and framing from Aluprof, specifiers benefit from a fully tested and warranted solution, guaranteeing compliance and simplifying the specification process. The result is a high-performance, visually refined fire screen system that combines safety, sustainability, and design flexibility, making it ideal for commercial, public, and residential buildings where fire protection and architectural style must go hand in hand.

At Capital Quarter 2 in Cardiff, Aluprof’s internal fire-rated aluminium screen systems were specified to deliver both safety and aesthetic excellence. The project required a high-performance glazed partitioning solution capable of providing effective fire compartmentation without compromising on natural light or visual connectivity. Aluprof’s MB-SR50N EFEKT system was specified for its proven fire resistance of up to EI60, offering robust integrity and insulation performance in line with UK Building Regulations and BS EN 13501-2 standards.

The MB-SR50N EFEKT curtain wall system used internally, features thermally broken aluminium profiles with fire-resistant insulation inserts placed inside the frame to maintain temperature stability during exposure to fire. Combined with certified fire-rated glazing, the system ensures consistent protection while maintaining the project’s contemporary design intent.

By Wojciech Brożyna - MD Aluprof UK

Heritage aluminium system windows are an excellent alternative to traditional steel windows because they offer the same slim sightlines and authentic period aesthetics with enhanced performance and versatility. Many heritage projects require windows that maintain the original character of a building, especially in conservation areas or listed properties. Aluminium systems are designed to replicate the fine details of steel, ensuring that the architectural integrity is preserved without compromising on modern requirements.

Compared with steel, aluminium, heritage systems provide superior thermal efficiency and can easily achieve modern energy performance standards. Steel, whilst elegant, is a highly conductive material that often requires additional thermal breaks and can be prone to condensation. Aluminium systems, by contrast, are manufactured with advanced thermal breaks and glazing options, significantly reducing heat loss and improving comfort levels for occupants. This makes them particularly appealing for both renovation and new-build projects where sustainability and efficiency are key considerations.

Durability and maintenance are also strong advantages of aluminium over steel. Aluminium is naturally resistant to corrosion and does not require the same level of upkeep as steel, which often needs protective coatings or regular repainting to prevent rust. Heritage aluminium windows are powder coated for long-lasting finishes, offering decades of low-maintenance performance. Combined with their lighter weight, ease of installation, and broad range of colour and finish options, heritage aluminium systems give architects, builders, and homeowners a more practical yet equally stylish solution compared to traditional steel windows.

Heritage aluminium windows offer slim profiles that allow for much more glazing area, preserving the visual lightness typical of historic or heritage façades yet the frames are deep enough to incorporate thermal breaks, quality seals, and insulated glazing. This combination means you can have the look of traditional windows without sacrificing the comfort, energy efficiency or weather performance expected today.

Beyond looks and efficiency, aluminium windows are highly durable, low maintenance, and more sustainable than many alternatives. Aluminium doesn’t warp, rot or rust the way steel or timber can, even in challenging conditions, which means fewer repairs, less painting and less long-term cost. They also offer strong security options, with robust locking mechanisms and build quality. Aluminium is valuable and also highly recyclable, especially in a closed-loop scheme so, by using aluminium fenestration systems help contribute toward greener building practice.

Aluprof’s heritage MB-SLIMLINE system is a high-performance aluminium window and door solution designed to combine a minimal frame aesthetic with excellent technical parameters. It offers impressive thermal insulation with U-values as low as 0.8 W/m²K, ensuring energy efficiency in line with modern building standards, while also providing strong acoustic insulation and durable weather resistance. Despite its ultra-slim profiles that maximise glazed areas for natural light, the system maintains high structural integrity, achieving Class 4 air tightness, Class E1500 water tightness, and Class C5 wind load resistance. This makes MB-SLIMLINE suitable for both residential and commercial applications where contemporary design must meet strict performance requirements.

In the UK, one high-profile project is the conversion of Bodmin Jail into a boutique hotel. This project used Aluprof’s MB-Slimline window system for the cell-windows. The building is Grade II listed, and the Aluprof system was chosen because it retains the thin sightlines characteristic of old steel windows, matching the aesthetic, whilst bringing in modern performance. The system allowed the developers to preserve the original look (such as retaining many of the existing features like stone walls, cell-bars etc.) but deliver better insulation and compliance with current building standards.

Another project is The Big Peg, in the Jewellery Quarter, Birmingham. In its external refurbishment, the existing windows were replaced with Aluprof MB-SLIMLINE windows, giving the façades slim, crisp white frames that enhance the architectural character whilst improving energy efficiency and appearance. This is a good example of how slimline aluminium systems can be used in historic urban settings to both upgrade performance and respect heritage streetscapes.

Neptune Mill in Manchester is a historic former textile mill that has been transformed by Capital & Centric, the socially conscious property developer known for repurposing heritage buildings into vibrant communities. Utilising Aluprof’s MB-SLIMLINE the redevelopment preserves the mill’s industrial character while introducing contemporary design, high-quality living spaces and communal areas that foster a strong sense of community. Capital & Centric’s approach focuses on creative regeneration, sustainability, and social impact, making Neptune Mill a standout example of how the city’s historic fabric can be reimagined for modern urban living.

By Tom Cherowbrier - Major Projects Manager at Aluprof UK

Gateway 2 Compliance, introduced under the Building Safety Act 2022, is creating significant disruption across the Construction Industry. At this stage of the approval process, a complete and fully coordinated design must be submitted and approved before any building work can begin. This requirement represents a major shift from established practices where design and construction traditionally overlapped, allowing issues to be resolved on-site. The result has been widespread project delays, increased costs and logistical difficulties as developers and contractors adjust to the stricter regulatory environment.

Much of the challenge lies in the scale of information now required. Gateway 2 places a strong emphasis on detailed documentation and maintaining the ‘golden thread’ of information, ensuring that design intent, safety measures, and materials are all fully recorded. Many organisations, particularly smaller firms, are struggling with the resources and digital systems needed to meet these demands, added to this is a lack of clarity in how regulators will assess submissions, which has created uncertainty and hesitancy in moving projects forward. For an industry already under pressure to deliver more housing quickly, these bottlenecks are proving difficult to manage.

However, despite the frustrations, Gateway 2 is an essential step towards raising safety and quality standards in construction. The system was introduced to prevent unsafe compromises and poor record-keeping, lessons tragically underscored by the Grenfell Tower fire. By ensuring that critical safety measures are embedded in the design before work begins, Gateway 2 helps protect residents and provides greater accountability throughout the building’s lifecycle. Over time, the requirement for earlier collaboration, better coordination, and improved transparency has the potential to transform industry culture, leading to fewer defects, safer buildings, and stronger public confidence. Whilst the transition is undoubtedly challenging, Gateway 2 should be seen as an investment in a safer, more professional built environment.

Aluprof UK has demonstrated a strong commitment to aligning with the Building Safety Act 2022 requirements, particularly regarding Gateway 2 approvals. Their broad range of high-performance façade solutions, all 3rd party tested to relevant standards, with over 1,500 third party certificates of compliance, makes Aluprof the ideal partner. Their major projects team collaborates closely with specialist façade contractors to ensure that all necessary supporting documentation and compliance measures are meticulously prepared for submission to the Building Safety Regulator (BSR). This proactive approach is crucial, especially considering recent challenges faced by the BSR, such as delays in processing Gateway 2 applications due to an outsourced delivery model and a shortage of in-house technical expertise.

Choosing Aluprof fire-resistant screens together with Glassprof glass provides a reliable and fully tested solution for safeguarding buildings while maintaining design flexibility. Aluprof’s systems are engineered to deliver high levels of fire resistance, compartmentation, and smoke control without compromising on aesthetics, while Glassprof glass complements these systems with certified fire-rated glazing that ensures transparency, natural light, and architectural freedom. Together, they offer architects, contractors, sub-contractors and building owners a trusted combination of safety, compliance, and performance for all construction projects.

Aluprof’s vertical integration benefits specifiers by ensuring consistent product quality, streamlined supply chains, and enhanced technical support. With in-house system design, manufacturing, and testing, Aluprof delivers high-performance aluminium systems that meet stringent UK and EU building regulations, including Gateway 2 requirements under the Building Safety Act 2022. This integrated approach allows for greater customisation, faster lead times and improved cost efficiency, giving specifiers confidence in project timelines and compliance. Additionally, direct collaboration with Aluprof’s experts ensures tailored solutions that align with architectural intent whilst enhancing sustainability and energy efficiency.

Current statistics show that Gateway 2 compliance remains a major challenge for the Construction Industry. Approval rates are very low, with only around 10–14% of applications being approved. For example, as of mid-2025, just 20 out of 187 new higher-risk building applications had received approval. Across all new build and remedial submissions between late 2023 and 2024, the success rate was similar at 146 approvals from 1,018 applications. The vast majority of applications—up to 75%—are being rejected due to incomplete or poor-quality submissions, while a further 20% are ruled invalid because they fail to meet statutory requirements or lack essential documentation.

Delays are also a serious issue, with the average approval taking around 22 weeks, far exceeding the statutory 8–12 week timeframe. In some cases, projects have been delayed by 40 weeks or more waiting for Gateway 2 clearance. Freedom of Information data shows that by early 2025, over 700 applications were still pending, adding to a significant backlog. These statistics highlight both the complexity of the new regime and the ongoing difficulties applicants face in providing the detailed fire and structural safety information required by the Building Safety Regulator.

By Wojciech Brożyna - MD Aluprof UK

For the homeowner, outdoor living refers to the design and use of exterior spaces, such as patios, decks and gardens, an extension of the home’s interior living areas. It encompasses everything from seating and dining arrangements to outdoor kitchens, fire pits, pergolas, and garden features, all thoughtfully arranged to create functional and comfortable environment outside. The goal is to blur the line between inside and outside, allowing people to enjoy nature while retaining many of the conveniences and comforts of indoor spaces. By integrating durable, weather-resistant materials such as aluminium, brick, paving stone and all-weather fabrics, alongside amenities such as lighting, heating elements and shade structures, outdoor living spaces can be used year-round, even in the UK’s climate.

Beyond aesthetics and functionality, outdoor living supports lifestyle and well-being, it encourages social gatherings, family time, and relaxation in a natural setting. Even simple design choices, like adding potted plants, a water feature, or ambient lighting can transform a garden into a retreat that invites outdoor cooking, al fresco dining, or quiet reading. Moreover, spending time outdoors has been linked to reduced stress, improved mood, and greater physical activity, making well-designed outdoor living areas not only attractive but also health-promoting. Whether in a small urban courtyard or a spacious rural garden, outdoor living turns ordinary outdoor spaces into extensions of personal style and daily life.

Aluprof’s outdoor living portfolio is anchored by its state-of-the-art pergola systems, the MB-OpenSky 120 and MB-OpenSky 140, which feature motorised, rotating aluminium slats that can be angled from fully closed to fully open (0°–135°) for precise control over light and ventilation. Both free-standing and wall-mounted configurations are available, each integrating concealed drainage channels and custom seals to ensure water-tight performance even under heavy rain or snow loads. These pergolas can be enhanced with Aluprof’s SkyRoll side-screens or MB-OpenSlide glazed sliding panels for added weather protection, and offer options for integrated LED lighting strips and infrared heating modules to extend usability into cooler evenings.

Beyond pergolas, Aluprof broadens the concept of “outdoor living” with modular outdoor kitchen frameworks and architectural aluminium elements. Through its Flexocube collaboration, Aluprof supplies fully customisable, weather-resistant kitchen modules built on robust aluminium profiles, allowing homeowners to mix and match components for BBQ and prep areas with “screw-not-weld” assembly simplicity. Complementing these are decorative facade slats from the ‘Earthline’ range, available in multiple widths, in finishes such as wood or stone sublimation, complete with LED lighting options that unify interior and exterior design themes across walls, screens and garden structures.

Aluprof ensures homeowners are fully supported from the earliest planning stages through to completion by offering comprehensive specification and design consultancy. Potential buyers can access tailored guidance via Aluprof’s website, dedicated UK offices in Altrincham and London, or by phone, where experienced technicians advise on the optimal product configurations to suit each project, including tips on minimising thermal bridging and ensuring seamless integration with existing structures. For those who prefer an in-person experience, Aluprof’s flagship showroom in Greater Manchester, with virtual tour options also available, allows homeowners to see and handle products firsthand while discussing bespoke requirements with aluminium experts. Additionally, an online configurator streamlines the process of obtaining quick, accurate quotations for pergolas, shutters, and other outdoor living systems.

Once installation begins, homeowners benefit from Aluprof’s network of certified installers, who have been trained and assessed to ensure high standards of workmanship and minimal disruption on site. After handover, ongoing support is maintained through extensive technical documentation with installation and maintenance manuals, troubleshooting guides, and product datasheets readily available online. Should any issues arise, Aluprof’s technical support team offers real-time assistance by phone or email, while scheduled maintenance services and warranty coverages help preserve performance and extend the lifespan of outdoor living installations. This end-to-end support framework guarantees that homeowners can enjoy their Aluprof outdoor living spaces with confidence, knowing expert help is always at hand.

By Shaun Cartwright - National Sales Manager of Domestic Systems Aluprof UK

For the homeowner, aluminium framed windows are an excellent choice for home improvement due to their strength, durability, and sleek, modern appearance. Unlike wood, aluminium doesn’t warp, crack, or require regular repainting, making it a low-maintenance option that stands up well to harsh weather conditions. Its inherent strength also allows for slimmer frames, which means larger glass panels and more natural light in your home, ideal for creating a clean, contemporary look. Additionally, aluminium frames can be powder-coated in a wide range of colours and finishes to match any home’s style.

From a performance standpoint, modern aluminium windows feature high performance thermal breaks and double or triple glazing, significantly improving energy efficiency and reducing heat loss. This makes them a smart investment, not only for comfort but also for lowering energy bills over time. Aluminium is also 100% recyclable, making the choice an environmentally friendly option for homeowners looking to make sustainable decisions. Together this balance of aesthetics, longevity, and energy performance, makes aluminium framed windows a practical and stylish upgrade.

Aluprof, a well established aluminium systems company, providing aluminium systems for some of the UK’s most prestigious projects, has seized the opportunity to enter the home improvement market to meet the growing demand for high quality, long lasting products. The portfolio of products include a new slimline casement window, a new entrance door system with a range of pivot and panel door options, plus an outdoor living range of structures, the Pergola system. Complementing these new fenestration systems is a new range of garage door and roller shutter systems which helps home improvement companies to range build across a wide range of aluminium improvement products.

Aluprof UK recently hosted its highly anticipated ‘Aluprof Living’ Partner Day, bringing together key fabricators and industry professionals for a day of collaboration, insight, and innovation. Held at Aluprof’s extensive showroom and training facility in Altrincham, the event showcased Aluprof’s latest product developments and sustainable solutions in aluminium systems, highlighting the company’s commitment to excellence and partnership. With a dynamic mix of keynote presentations and interactive exhibits, attendees gained valuable knowledge about upcoming trends and Aluprof’s role in shaping the future of home improvement design.

One of the highlights of the presentation was the newly introduced Casement Slim Frame window specifically designed for the UK and Ireland market. The Aluprof MB79N CSF Slim Casement Frame is a stylish and efficient solution for modern residential and commercial buildings. Designed with minimalist aesthetics in mind, it offers slim sight-lines that enhance natural light and create a sleek, contemporary look.

Engineered for high performance, the MB79N CSF Slim Casement Frame achieves an impressive U-value of 0.93 W/m²K for openable windows with triple glazing, making it an ideal solution for energy-efficient buildings and modern thermal standards. Its specially designed hinge system supports sash weights of up to 80 kg, allowing for larger window sizes that maximise natural light. Alongside its thermal efficiency, the system offers versatile configuration options, combining flexibility with a sleek, contemporary look that appeals to both architects and homeowners.

At the Aluprof Living launch event, Mags Herbert, Aluprof’s Garage Door and Rolling Systems Sales Manager, also introduced Aluprof’s SkyRoll and insect screens to the delegates designed to seamlessly complement the Aluprof Pergolas and sliding systems to enhance outdoor living with practical, stylish shading and protection solutions.

The Partner Day was not only an opportunity to share expertise but also to celebrate the strong relationships that underpin Aluprof UK’s continued growth in this trade sector. Delegates praised the event’s organisation, informative sessions, and the chance to engage directly with the Aluprof team. The success of the day underscored the company’s dedication to fostering a collaborative network and delivering innovative solutions that meet the evolving needs of the home improvement market when living with aluminium framed windows and doors.

Should you be interested in reviewing the wide product range and the excellent support package that ‘Aluprof Living’ offers please contact Aluprof UK or visit aluprofliving.com, Aluprof’s dedicated homeowners portal.

By Wojciech Brożyna - MD Aluprof UK

A perfect aluminium window system seamlessly combines high-performance engineering with elegant design. Extruded aluminium frames, thermally broken with polyamide or polyurethane insulators, ensure exceptional thermal efficiency and minimise heat transfer, reducing energy consumption and preventing condensation. Slim sightlines maximise glass area for optimal natural light, whilst precision-engineered mullions and transoms provide structural rigidity, even in large-format units. High-quality double or triple glazed units with low-E coatings and inert-gas fills, offer acoustic insulation and solar control, creating a comfortable, quiet interior environment without compromising on transparency or views.

Beyond core performance, the perfect aluminium window system prioritises durability, security, and customisation. Marine-grade finished profiles resist corrosion in harsh coastal or urban environments, while robust multi-point locking hardware and impact-resistant glazing enhance safety. A broad palette of powder-coat or anodised finishes allows architects and homeowners to tailor the aesthetic, whether a sleek, contemporary matte-black or a classic metallic sheen, without sacrificing long-term colour stability. Modular design and integrated drainage channels simplify installation and maintenance, while compatibility with smart-home sensors and ventilation accessories ensures that the window system adapts to evolving building standards and occupant needs over its decades-long service life.

Enter the newly launched MB-79N CSF aluminium window system from Aluprof, a slim-profile, outward-opening window system that blends minimalist aesthetics with robust thermal performance. With fixed‐frame sightlines as narrow as 35.2 mm and operable casement profiles from just 60.5 mm, it maximises glazing area without sacrificing structural integrity. Its three-chamber, thermally broken profiles are offered in two insulation grades, the cost-effective ST variant and the high-efficiency SI variant with dedicated insulating inserts. The ST variant offers a U-value of 1.42 W/(m²K) using double glazing and 0.97 W/(m²K) when using triple glazing, whilst the SI variant offers a U-value of 1.37 W/(m²K) using double glazing and 0.93 W/(m²K) when using triple glazing. Designers can choose between a flush exterior appearance, where sash and frame sit flush for a monolithic look, or a slightly extended casement for more pronounced shadow lines. The complete system accommodates fixed, side-hung and top-hung opening casements allowing a wide range of composite configurations.

Beyond its clean lines, the MB-79N CSF offers fabricators and end users tangible benefits in manufacture, security and longevity. A proprietary hybrid hinge supports casement weights up to 80 kg, enabling larger glass areas without compromising ease of operation or weather resistance. Fabrication is streamlined by dedicated tooling and optimised assembly workflows, whilst architects appreciate the wide colour palette of finishes and the ability to specify double or triple-glazed units up to 63 mm thick. Homeowners and developers gain long-term peace of mind from burglary-resistant options (RC1–RC3), hurricane-impact testing to Florida Building Code standards, and marine-grade corrosion protection ensuring that the MB-79N CSF remains secure, efficient and beautiful for decades to come.

The MB-79N CSF window forms part of ‘Aluprof Living’ which is Aluprof’s dedicated residential range of high-performance aluminium framing systems, these are designed to bring expansive, uninterrupted glass walls and striking entrance features into any home without compromising on comfort or efficiency. Each system in the range incorporates polyamide thermal-break technology with innovative insulating inserts to deliver excellent U-values that prevent thermal bridging, whilst slim sightlines maximise daylight and views. Homeowners and designers can choose from a virtually unlimited palette of RAL colours including wood-grain finishes for bespoke aesthetics. Homeowners can benefit from Aluprof’s expert local support through a nationwide dealership offering specification support through to installation, ensuring both perfect aesthetic design and long-term, low-maintenance performance.

By Wojciech Brożyna - MD Aluprof UK

Aluminium is a strategic raw material with distinctive characteristics that enable repeated recycling without compromising its original properties. Recycling aluminium is a highly effective method for reducing carbon emissions throughout our value chain, requiring only 5% of the energy necessary for primary production. Additionally, it significantly enhances the UK’s resource efficiency and strategic autonomy. Nevertheless, the UK and Europe continue to export valuable aluminium scrap at record rates, with 1.2 million tonnes exported in 2023 alone.

Scrap exports primarily consist of energy and secondary raw materials. Given the UK’s high energy costs and resource scarcity, retaining this strategic material within the UK presents a mutually beneficial opportunity for its competitiveness, sustainability, and decarbonisation efforts.

The CAB Closed Loop Recycling Scheme offers significant sustainability benefits by promoting the recycling of aluminium within its specific alloy grades. By ensuring that aluminium scrap remains within closed, well-defined material streams, the scheme minimises the mixing of alloy grades that can reduce the overall value and performance of recycled material. This quality-controlled approach not only helps maintain the inherent properties of the metal through multiple recycling cycles but also saves energy and reduces greenhouse gas emissions. The environmental benefits are substantial, as the initiative supports a circular economy, diverts waste from landfills, and contributes to the reduction of embodied carbon in construction projects.

In addition to environmental advantages, closed loop aluminium recycling also drives economic benefits. By lowering energy and raw material costs, manufacturers can achieve greater efficiency and cost-effectiveness, enhancing their competitiveness in global markets. This recycling approach also spurs local job creation in recycling and manufacturing sectors and fosters innovation in material processing and waste management. Overall, adopting closed loop recycling not only contributes to a greener economy but also supports long-term economic stability and growth in the UK.

Beyond its environmental advantages, the scheme delivers practical operational and economic benefits for participating organisations. By requiring Members of the CAB Closed Loop Recycling Scheme to collect and sort aluminium scrap accurately using modern technology such as handheld XRF analysers, the scheme enhances the traceability and quality of scrap material, ensuring it is reprocessed into the same high-quality alloy grade. This systematic approach not only increases the resale value of the scrap but also strengthens the sustainability credentials of suppliers and contractors in a market where proof of low embodied carbon is becoming increasingly important. As more companies and main contractors adopt such practices, participation in the CAB Closed Loop Recycling Scheme can serve as a differentiator, demonstrating commitment to best practices in sustainability while optimising resource recovery.

Aluprof UK are proud to announce that they have recently joined the CAB Closed Loop Recycling Scheme and can offer its benefits on any upcoming projects where main contractors wish to reduce their carbon impact on new construction.  The work is ongoing to reduce carbon embodiment in all aluminium production.

Grupa Kety, Aluprof UK’s parent company, have already done a great deal of work in primary aluminium production, where carbon embodiment has been significantly reduced. According to a 2020 White Paper, ‘Low-carbon Aluminium, Solution for Sustainable Construction & Renovation’, primary aluminium from China, which has been as high as 20 CO2e/t (carbon dioxide emissions equivalent per tonne of aluminium), drops now to an average global production output of primary aluminium of 16.7 CO2e/t. ‘Low-carbon’ primary aluminium in 2020 on average was reported as releasing 6.67 CO2e/ per tonne of aluminium.

Today, whilst ‘low carbon’ primary aluminium is not formally defined, a carbon footprint of less than 4 CO2e/t is a common reference, representing the very lowest achievable with currently available technologies. This carbon footprint is often referred to as ‘Cradle to Gate’. The global aluminium industry has achieved this figure through the use of renewable energy sources such as hydro power and other renewable technologies. Further reductions will soon be possible as the industry begins to adopt emerging green hydrogen technology during the production cycle.

The amount of recycled aluminium utilised worldwide, often termed secondary production, has shown little variation, maintaining a range of 31-33% since 2000, with a notable peak of 34% in 2019. Given aluminium's high market value, collection rates tend to be robust; in 2019, collection rates for new scrap (pre-consumer) surpassed 95%, whilst those for old scrap (post-consumer) were just over 70%. It is vital to continue to improve the collection of post-consumer scrap, as recycling this material is significantly more energy-efficient and this is where the CAB Closed Loop Recycling Scheme is so important.

According to a statement made by the Aluminium Stewardship Initiative (ASI) in February 2022, “Under a 1.5 degree scenario, the aluminium sector must reduce its GHG (Green House Gas) emissions from over a billion tonnes of CO2e to around fifty million tonnes by 2050. This is less than one-twentieth of current emissions.” LowCarbonKety, a subsidiary of Grupa Kety, Aluprof’s parent company, offers aluminium billet with an impressively low carbon footprint of 2.9 kg of CO2 for every kilogram of aluminium produced. These low-carbon products are composed of up to 75% post-consumer scrap, around 10% pre-consumer scrap, and a minimal amount of primary aluminium, all manufactured using renewable energy sources.

It is important to consider that extended lead times may affect project timelines, potentially resulting in additional carbon costs. Conversely, selecting low-carbon products, including aluminium, may yield certain BREEAM credits for the project. These factors underscore the uniqueness of each project, necessitating a tailored approach. Engaging product suppliers during the early design phase is essential to explore viable options. Aluprof's experienced design team is available to assist in identifying the most suitable aluminium sources and systems for any project during your specification process.

Whilst it is crucial to reduce ‘Embedded Carbon’ in profile supply, here at Aluprof we take a holistic approach to carbon reduction by also reducing ‘Operational Carbon’. Aluprof aluminium windows and doors play a crucial role in decreasing operational carbon emissions by improving the energy efficiency of buildings. The exceptional thermal insulation properties of our systems reduce the need for heating and cooling, thereby lowering energy consumption and the related carbon emissions. Additionally, the durability and minimal maintenance needs of aluminium contribute to the longevity of these systems, further reducing their environmental footprint. By opting for aluminium windows and doors, buildings can attain a more sustainable and reduced carbon footprint.

By Wojciech Brożyna - MD Aluprof UK

Gateway 2 is a crucial regulatory checkpoint introduced under the Building Safety Act 2022, applying to higher-risk buildings, typically those over eighteen metres tall or with seven or more storeys and containing at least two residential units. Compliance is required before construction begins, meaning no work can legally start until the Building Safety Regulator (BSR) has reviewed and approved a detailed building control application. This application must demonstrate that the building’s design meets all relevant Building Regulations and properly considers fire safety and structural safety risks.

The building control application submitted at the Gateway 2 stage is much more thorough than traditional applications. It requires developers to submit full design documentation, including plans, calculations, and specifications, along with a fire and emergency file and evidence that competent professionals are overseeing the project. Developers must also show how they will maintain the ‘Golden Thread’ which is a clear, up-to-date record of safety information applicable throughout the building’s life cycle. The application must also set out how any design changes during construction will be managed and reported to the regulator.

The introduction of Gateway 2 is part of a wider push to improve building safety following the Grenfell Tower tragedy, ensuring safety is prioritised from the very start of construction. By requiring a ‘stop/go’ decision point before work can begin, Gateway 2 aims to prevent unsafe designs from progressing into construction, increasing accountability and ensuring higher standards across the industry. This stricter process is designed to reduce safety risks during both construction and the eventual occupation of the building.

Gateway 2 is part of a staged process, the three gateways in the new system are: Gateway 1 – Pre-Planning: Considering safety risks at the planning application stage. Gateway 2 – Pre-Construction: Ensuring the design is safe before building starts. (this is where Gateway 2 compliance applies). Gateway 3 – Post-Construction: A final check before the building is occupied.

Aluprof UK has demonstrated a strong commitment to aligning with the Building Safety Act’s requirements, particularly concerning Gateway 2 approvals. Its broad range of high performance façade solutions, all 3rd party tested to the relevant standards makes Aluprof the ideal partner. In addition their major projects team collaborates closely with specialist façade contractors to ensure that all necessary supporting documentation and compliance measures are meticulously prepared for submission to the Building Safety Regulator (BSR). This proactive approach is essential, especially in light of recent challenges faced by the BSR, such as delays in processing Gateway 2 applications due to an outsourced delivery model and a shortage of in-house technical expertise.

Aluprof’s vertical integration benefits specifiers by ensuring consistent product quality, streamlined supply chains, and enhanced technical support. With in-house system design, manufacturing, and testing, Aluprof delivers high-performance aluminium systems that meet stringent UK and EU building regulations, including Gateway 2 requirements under the Building Safety Act. This integrated approach allows for greater customisation, faster lead times, and improved cost efficiency, giving specifiers confidence in project timelines and compliance. Additionally, direct collaboration with Aluprof’s experts ensures tailored solutions that align with architectural intent while enhancing sustainability and energy efficiency.

UK-based facade specialists, Century Facades, in conjunction with the team at Aluprof UK, have recently progressed with the Gateway 2 application for the Devonshire Place project in London. The submission is currently under review, and final decision will be made within the statutory timelines unless an extension is agreed upon. Marcin Bara, Design Director at Century Facades takes up the story:

“In the context of UK construction industry, Gateway 2 focuses on ensuring compliance with the functional requirements of the Building Regulations and forms a “hold point” between the design and construction phases. It is crucial for a facade specialist contractor to work closely with the facade system supplier and vice versa to align on design intricacies, material specifications, and safety requirements. This collaboration must be based on trust and true partnership as only this ensures that the facade would not only meet aesthetic criteria but also adheres to performance and safety standards mandated by current Building Regulations via Gateway processes.

“Effective communication and coordination between the contractor and supplier help in identifying potential issues early, optimising resource use, and ensuring the facade system contributes to the building’s overall compliance, sustainability, and safety objectives. This is where key partners such as Aluprof can work as an extension arm to our competent and fully qualified in-house Design and Engineering Teams to ensure the application produced for Gateway 2 is of the highest possible standards.

“It is crucial for the system supplier to offer tailored approach to this new approval regime, so that their offer and service provided is project specific and matches our requirements as a specialist facade contractor fully. This is where our close partners such as Aluprof can play a key role in producing quality submissions, meeting expectations of our Clients entirely.”

Between October 1, 2023, and September 16, 2024, the Building Safety Regulator (BSR) reported that they had received 1,018 Gateway 2 applications. Of these, only 146 were approved, equating to an approval rate of approximately 14%. The BSR rejected 25 applications, while the status of the remaining 847 applications was not specified. These delays have been attributed to several factors, including an unexpected surge in applications, a high number of incomplete or unclear submissions, and resource constraints within the BSR. Developers have expressed concerns that these bottlenecks are hindering essential housing projects, including student accommodations and build-to-rent homes.  

The BSR has acknowledged these challenges and is working to stabilise and improve the building control approval process for higher-risk buildings. They emphasise the importance of submitting clear and comprehensive applications to facilitate quicker decision-making and reduce delays. It seems there is still some confusion over the process with contractors and developers.

In short, Gateway 2 compliance is about proving to the Building Safety Regulator that the design of a higher-risk building meets all safety requirements before work starts on site. It is part of a much stricter regulatory process introduced after the Grenfell Tower disaster, aiming to raise standards and accountability across the construction sector.

A major event in Aluprof’s 2025 calendar, the 29th ofJanuary saw over one hundred delegates from sixty-seven companies attend the inaugural Aluprof Partner’s Day, held at the company’s prestigious 550 sq.m. conference showroom in Altrincham. Senior-level delegates included architects, fabricators, installers, and association guests. The full-day conference offered delegates valuable insights into the current state of the fenestration market, emerging trends, and an opportunity for delegates to review and ask questions about the company’s latest high-performance systems.

The idea behind the Aluprof Partner Day was to bring people together and create a platform for exploring opportunities arising from megatrends and key industry topics. It aimed to connect these insights with our partners, fostering business growth and introducing innovative solutions to the wider industry. Throughout the day, delegates had the opportunity to attend a series of insightful conference presentations, each addressing key topics relevant to the fenestration industry. These sessions were delivered by industry experts and Aluprof representatives, offering valuable knowledge on sustainability, regulatory challenges, and cutting-edge solutions in aluminium systems.

One of the key presentations, "A Holistic Approach to Sustainability," was delivered by Aleksandra Baksik, Brand & Sustainable Development Manager at Aluprof SA. Aleksandra emphasised the importance of integrating sustainability into every aspect of the construction industry, from material sourcing to energy-efficient building solutions. Her session provided a comprehensive overview of Aluprof’s sustainability initiatives and how the company is committed to reducing environmental impact by its holistic approach and offering low and ultra-low carbon aluminium to the construction industry. 

Alan Budden, Architect and Passivhaus Designer, and Director at ECO Design Consultants, presented "Operational Carbon." This session explored the concept of operational carbon in building design and how architects and developers can reduce energy consumption throughout a building’s lifespan. By incorporating Passivhaus principles and energy-efficient design strategies, Alan demonstrated how the industry can make a significant contribution to achieving net-zero targets.

The importance of recycling and circular economy practices was addressed in "The CAB Closed Loop Recycling Initiative," presented by Nigel Headford, CEO of the Council for Aluminium in Building (CAB). Nigel introduced delegates to CAB’s innovative recycling programme, of which Aluprof UK is a partner, promotes the reuse of aluminium materials within the construction sector. This initiative aims to minimise waste and enhance the environmental credentials of aluminium-based systems, aligning with the industry’s growing focus on sustainability.

Regulatory challenges were another crucial topic, with Marcin Bara, Design Director at Century Facades, leading a session titled "The Challenges of Gateway 2." Marcin provided a detailed analysis of the implications of Gateway 2, a key stage in the new Building Safety Act, highlighting the stricter compliance requirements for façade design and installation. Marcin’s presentation helped delegates understand the evolving regulatory landscape and how companies must adapt to meet these new safety standards.

Finally, Kevin Mellor, Product Development & Technical Manager at Aluprof UK, led an engaging session titled "Finding Solutions with Aluprof Systems and Support." Kevin showcased Aluprof’s latest high-performance aluminium systems and discussed how they can address the challenges faced by architects and fabricators. Delegates were given an in-depth look at Aluprof’s technical support services and how the company partners with industry professionals to deliver innovative, compliant, and efficient façade solutions.

These presentations formed a key part of the conference, equipping attendees with valuable insights and practical solutions to navigate the evolving fenestration market. The event reinforced Aluprof’s position as a leader in sustainable and high-performance aluminium systems while fostering meaningful discussions among industry professionals. Highlight of the day’s proceedings was the Safari Presentations where delegates broke out into four groups and were introduced to showroom products by Aluprof’s Project Consultants and Sales Managers. These break-out groups allowed in-depth Q&A sessions explaining systems capabilities as well as receiving valuable future product development feedback from delegates.

Sean Butler, Aluprof UK’s Sales Director, reviews the feedback on the day’s presentations, “It was really important when we were actually presenting our new innovations and our new products that we tried to align them with the most interesting and important topics of the industry. So today we focused on sustainability and talked about our low carbon offer from a both embedded carbon point of view, but also operational carbon point of view. I think that this was well received by the audience. The other megatrend that we talked about was the Building Safety Act and how we wanted to align that with regards to compliance and also helping our partners to show their competence. Finally, given the background, we then presented all of our new systems in our beautiful new showroom here in Altrincham.”

BAU (Building, Architecture, and Urban Planning), the world’s leading trade fair for architecture, materials, and systems, is held every two years. It brings together everyone involved in the international community for planning, building, and architectural design. Visitors include architects, planners, investors, representatives from the industrial and commercial sectors, the building trades, and certainly manufacturers of building systems and products. BAU aggregates expertise from all sectors of industry and trades at a high international level. It facilitates a direct exchange of ideas and information, acts as an intermediary, and generates synergies. BAU has consistently been the ideal venue for investment decisions. It enables exhibitors to enter new international markets and provides all visitors with genuine, practice-oriented future prospects and lasting added value.

Aluprof attended BAU 2025 held in Munich from January 13th to 17th, 2025, to showcase their innovative window, door, façade, and sun-protection systems. Their 120-square-metre exhibit, located at booth 528 in Hall B1, featured a range of eco-friendly building solutions, aligning with the event’s focus on sustainable construction. Highlights included the new MB-79N thermally efficient window and door system, the MB-GFT100 ground floor treatment system, the MB-Opensky 120 Pergola, and the MB-82HS Lift and Slide Door System.

Participating in BAU 2025 provided Aluprof with an opportunity to present their latest sustainable solutions to a broad audience of industry professionals. Members of the Aluprof UK team attended and helped visitors at the exhibition whilst also bringing a contingent of fourteen specifier guests from the UK, these included colleagues from, Century Facades, Britplas, Elite Aluminium, AlufoldDirect, OWS, St James / Berkeley Group, Walsh Windows and Innovated Aluminium Technology.

Aluprof’s exhibition stand reinforced the fact that the business is actively engaged in reducing carbon emissions through several ongoing key business objectives:

Investing in Low-Carbon Aluminium Production. Aluprof has achieved a carbon footprint of 2.79 tCO₂e per tonne of products by utilising advanced manufacturing processes and incorporating an average of 65% recycled aluminium scrap into new extrusion.

Ongoing development of Energy-Efficient Products. Aluprof’s aluminium windows and doors enhance building energy efficiency, especially when specifying their class leading Passivhaus certified products, thereby decreasing operational carbon emissions. 

By continuing to research and adopt Sustainable Practices. Aluprof emphasises energy-efficient processes and sustainable actions across all areas, including electricity consumption, heating, and recycling. Through these efforts, Aluprof contributes to a more sustainable Construction Industry and a reduction in global carbon emissions. This management of resources is under consistent review helping Aluprof to maintain its position as one of the world’s most efficient, vertically integrated, aluminium systems companies.

Aluprof UK have been supporting specifiers in the UK and Ireland for over fifteen years with advanced systems. Many UK and Ireland based fabricators and installers supply these systems and are on hand to offer surveys and cost analysis as to what improvements can be made with likely paybacks.

Passivhaus design is a set of standards and design principles to achieve exceptional energy efficiency, significantly reducing heating and cooling demands in buildings. By employing rigorous insulation standards, airtight construction and high-performance windows, Passivhaus buildings minimise energy loss and maintain stable indoor temperatures. The use of heat recovery ventilation systems ensures that fresh air is continuously supplied, whilst retaining warmth in winter and coolness in summer. This leads to dramatically lower energy bills and a reduced carbon footprint. Additionally, the controlled indoor environment enhances occupant comfort, eliminating drafts, temperature fluctuations, and cold bridging.

Specifying Passivhaus windows, doors and facades from Aluprof contributes to sustainability by reducing reliance on fossil fuels and supporting the transition to net-zero carbon emissions. The methodology prioritises efficient use of materials, often incorporating sustainable and recycled options. Beyond environmental benefits, Passivhaus buildings promote superior indoor air quality through continuous ventilation and effective pollutant filtration. This is particularly beneficial for occupants with respiratory issues or allergies. The focus on thermal comfort and noise reduction further enhances the well-being of occupants, making Passivhaus a holistic approach to healthy and sustainable living spaces.

Aluprof was the first systems company in the UK to design and supply Passivhaus certified aluminium framed glazing systems and currently has the widest range of Passivhaus Trust certified aluminium windows, doors and curtain wall systems. Utilising low-carbon aluminium helps reduce embodied carbon emissions during the production phase, while the thermally efficient products further lower operational carbon emissions throughout the building's life by reducing energy demand. Sustainability is further enhanced as quality methods of construction with high quality finishes, well specified and designed products supplied by Aluprof, can offer many decades of extended service life.

Some of the projects supplied by Aluprof in recent years include the following high profile buildings:

The RAD Building (GERA Building) is a 2,500 sqm Passivhaus certified research facility for the University of Nottingham, providing laboratory, office and support accommodation for the UK Government Energy Research Acceleration Initiative, known as the ‘RAD’ Building (Research Acceleration & Demonstration) on the Jubilee campus. The building achieves a BREEAM Excellent rating and includes extensive Passivhaus measures to reduce energy requirements. Aluprof’s high performance TT50 curtain wall & MB104 window and door systems have been used throughout the building offering very high levels of insulation. On completion the building has been extensively tested and has gained the coveted Passivhaus certification.

Purdown View at University of Western England (UWE) Bristol, is a remarkable milestone in sustainable living, featuring more than 900 bedrooms distributed across three striking six-story buildings. With a total floor area of 21,000 sqm, Purdown View is distinguished as the largest certified Passivhaus development in the United Kingdom to date. It was designed by Stride Treglown and uses Aluprof’s high performance TT50 curtain wall & MB104 window and door systems, the project was fabricated and installed by DenvalCo.

The Greenhaus project stands as the largest Passivhaus affordable housing initiative in the North West. The development was completed for the English Cities Fund (ECF), a collaborative effort involving Muse, Legal & General, and Homes England, in partnership with Salix Homes, a Housing Association in Salford, and with the support of Salford City Council. Greenhaus features 96 highly sustainable and affordable residences within a nine-storey structure located on Chapel Street in Salford. The project, designed by Buttress architects and constructed by Eric Wright Construction, has received official certification from the Passivhaus-Institut, the organisation dedicated to promoting and certifying this internationally recognised building standard.

Voreda House in Penrith has undergone a significant transformation from its previous role as an NHS office to become the council's energy-efficient northern anchor building. This facility is notable for being the first retrofit office in the UK to achieve the Passivhaus EnerPHit standard, with projected energy savings of 85%. This initiative aligns with the council's dedication to minimising its carbon footprint and taking a leading role in the pursuit of carbon neutrality.

The British Antarctic Survey (BAS) undertakes groundbreaking research and maintains a Research Station located 67º south on Adelaide Island which was established in 1975. Known as Rothera, the busy station is used as a hub for other countries working in the area, offering a landing strip and wharf. The site has continued to develop over the years and in 2018 work began on the new Discovery Building, named to commemorate the discovery of Antarctica 200 years ago by the British naval officer Edward Bransfield in 1820. High thermal performance windows specified on the project have been provided by Aluprof. The MB-86 ST window and door system has been designed to offer outstanding insulation properties. Offered in three varieties, ST, SI and AERO the MB-86 was the first ever aluminium system to employ silica aerogel, a nano-porous material that has a very high proportion of free void volume compared to conventional solid materials. Aerogel’s high pore volume, low solid content, and its ‘torturous path amorphous structure’ offer very low values of thermal conductivity.

Leading Aluminium Systems Company, Aluprof, recently held their fifth bi-annual Future Builders International Conference in Poland to great acclaim. Members of the Aluprof UK & Ireland team and their guests attended the event which took place on 16th October at the DoubleTree by Hilton Hotel in Warsaw.

The diverse panel assembled for the event featured not only distinguished architects but also prominent experts from the construction sector, including engineers, urban planners, specialists in sustainable building, and sociologists focused on spatial dynamics. Their discussions centred on the future trajectory of the Global Construction Industry and the necessary directions for its development. The event was designed to be inclusive, allowing a wide array of participants from the construction field to engage actively by posing questions or sharing their insights. To reach the widest audience,  the event was streamed online, ensuring that those unable to attend in person could still partake in the proceedings.

The panel debated the future of architecture in the context of sustainable building. The discussions also embraced the challenges facing the sector and an analysis of trends in architecture, encompassing the direction of travel in the development of our cities and towns. Acclaimed figures among the panellists this year included José Pareja Gómez of the renowned Zaha Hadid Architects and Ian Bogle, the founder of the multiple award-winning architecture and design studio Bogle Architects, along with leading Polish Architects.

This year's Future Builders international conference featured three panel discussions that showcased prominent architects and various experts as panellists. The event also included a presentation of the winner of the 2022 Building of the Year Created with ALUPROF Systems competition, as well as a discussion on an innovative development utilising architectural aluminium systems by ALUPROF. The first panel, entitled "Sustainability in Architecture: A Genuine Necessity or Just a Trend?", was moderated by Paweł Gregorczyk, the brands communication manager at ALUPROF, alongside Wojciech S. Wocław, a trainer in business etiquette and public speaking. During this session, the panellists engaged in a comprehensive discussion on various subjects, focusing on how modern technologies can assist architects and designers in addressing climate change and striving for a sustainable future. They also exchanged insights from their respective countries, highlighting the systemic solutions being adopted within those contexts.

The second panel at the Future Builders conference, entitled New or ReNEWed: Revitalising Buildings as the Future of Architecture, focused on the increasingly relevant topic of building renovation, a trend that has gained traction in recent years, largely due to the European Union decarbonisation initiatives. Agnieszka Kalinowska-Sołtys, in her presentation, highlighted that whether engaging in the renovation of existing buildings or the construction of new ones, an endeavour that remains essential is our efforts being rooted in sustainable development. The panellists collectively emphasised the critical importance of achieving a harmonious balance between new projects and renovated buildings, whilst also aiming to reduce the environmental footprint of the Construction Industry.

The third session of the conference showcased the esteemed architect Professor Ewa Kuryłowicz, affiliated with the prestigious Kuryłowicz & Associates studio. She delivered a presentation on the Faculty of Modern Languages and Institute of Applied Linguistics building at Warsaw University, which was awarded the Grand Prix in the fourth edition of the Building of the Year Created with Aluprof Systems competition in 2022. In her case study, she explored the innovative solutions implemented in this notable construction project, one of the most remarkable in Poland in recent years, whilst also discussing the various challenges her studio faced during the conceptual development of the building.

Following the third session a panel discussion entitled "Is a Decade in Architecture Long Enough?" took place offering the audience an opportunity to engage in the conversation. This debate was organised to commemorate the fifth anniversary of the Building of the Year Created with ALUPROF Systems competition and featured a panel of previous winners. The panellists unanimously expressed that the designs they had developed for their award-winning projects would remain unchanged today. Nonetheless, they acknowledged that the significant advancements in building technology over the last decade would enable them to incorporate even more sustainable solutions.

In what has now become a tradition, the Future Builders conference culminated in a gala where the winners of the international Building of the Year Created with Aluprof Systems competition were announced. This year marks the tenth anniversary of the initiative, which was conceived for architectural practices and independent architects and designed to single out the most interesting buildings featuring aluminium solutions by Aluprof. The winners award went to Maćków Pracownia Projektowa for Bernardyńska 4, a residential and retail complex in Wrocław, Poland. In the global category, third place winner went to the Sheppard Robson Architects project, 68-86 Farringdon Road, London which was featuring Aluprof’s MB-70HI , MB-77HS window door systems and MB-SR50N curtain walls that are fabricated by Alu-Fix Facades.

October 2024 By Wojciech Brożyna - MD Aluprof UK

Leading aluminium systems company, Aluprof, well known for providing high performance fire resistant glazed screens, doors, windows and curtain walls, now supply fire resistant glass to complete their systems offer. The new company ‘Glassprof’, whose headquarters are located in Ogrodzona in Poland, specialises in the production of fire-resistant glass and the processing of glazed units that work in harmony with Aluprof’s fire rated aluminium systems. This is a first for the aluminium systems industry and allows Aluprof UK to offer a single, tested source of supply for fire rated fenestration installation across the UK & Ireland.

Fire resistant fenestration systems are used both internally and externally to reduce the risk of the spread of fire whilst offering occupants safe routes of escape. Whilst specified on construction of various building types, who is responsible for maintaining these systems so that they perform correctly on the outbreak of a fire? According to the Regulatory Reform (Fire Safety) Order 2005 (RRFSO), the landlord or building manager is designated as the 'responsible person' for fire safety. This individual is legally obligated to implement adequate and suitable fire safety measures. Consequently, one of their primary responsibilities is to conduct a fire risk assessment.

The fire risk assessment serves to identify potential fire hazards, provide recommendations for risk reduction, and document the implementation of these recommendations. It is a systematic approach to recognising fire risks and taking proactive measures to lessen their likelihood and potential consequences. This assessment encompasses not only potential ignition sources but also evaluates the adequacy and accessibility of escape routes, fire doors, fire safety equipment, and the effectiveness of compartmentation, which involves constructing parts of a building to inhibit the spread of fire to other areas or adjacent properties.

In the wake of the Grenfell Tower tragedy in 2017, fire safety regulations for multi-occupancy residential buildings have undergone significant review, leading to the enactment of the Fire Safety Act 2021. This legislation clarifies the responsibilities and procedures related to fire safety in such properties. Additionally, following the Grenfell incident, the PAS 79:2020 was introduced, offering more detailed guidance on fire risk assessments specifically for landlords and building managers.

The new Building Safety Act (BSA) building control framework was fully implemented in April 2024, and the industry is beginning to grasp the practical implications of the new Gateway approval process for high-risk buildings (HRBs).

Launched on October 1, 2023, ‘Gateway 2’ serves as a critical checkpoint in the new building control framework for High-Rise Buildings (HRBs) during the transition from design to construction. It mandates the submission of a comprehensive application to the Building Safety Regulator (BSR), which is designated as part of the Health and Safety Executive (HSE) under the Building Safety Act 2022. This application must detail how the project will adhere to the functional requirements of building regulations, including supplementary information on competence, fire safety, control measures, and mandatory reporting. A multi-disciplinary team, comprising a registered Building Inspector and various specialists, review the application under the BSR. The Gateway application forms as a definitive halt, prohibiting any onsite work until the necessary approval is obtained.

The HSE outlines that the objective of the Gateway 2 process is threefold. Firstly, it aims to ensure that potential design issues are identified and resolved at an early stage rather than being inherently integrated into the design. Secondly, it seeks to confirm that the design is adequately advanced to instil confidence in moving forward with all aspects of the construction. Lastly, it verifies that the duty holders possess the requisite capability to implement the design effectively.

As a prominent systems company in Europe, Aluprof have firmly established themselves as a leader in the field of aluminium framed fire-rated windows, doors, screens and curtain walls. As a building project supplier, this places Aluprof in the enviable position not only of being able to develop and test both framing and glazing together, but to be able to supply complete and fully tested products direct to site.

Thanks to the use of the latest and fully automated production technology, Glassprof offers glazed units that combine various glazing options to include fire protection, thermal insulation, solar control and sound insulation. Aluprof firmly believes that the collaboration with Glassprof will offer comprehensive and hassle-free glazing solutions that will prove advantageous to a wide range of buildings, including libraries, schools, hotels, and student accommodations. Given the paramount importance of fire safety as a critical design consideration, this partnership strives to provide architects and specifiers with a profound sense of assurance and peace of mind.

Together with the new Glassprof products, Aluprof offer a comprehensive range of aluminium fire resistant systems to cater for all building requirements. The MB-118 EI is designed to offer internal or external fire rated partitions that can offer resistance up to EI120. The system suites with Aluprof's MB-78EI and carries many of the same fire restart components. With a structural depth of just 118mm the system carries a generous 34mm wide thermal break for thermal insulation.

The MB-78EI door with its own 78mm wide framing system can be made up into screens that offer various fire resistance classes up to EI90 when tested to the standard, PN-EN 13501-2+A1:2010. The MP-78EI system offers an excellent thermal insulation coefficient Uf due to the adoption of 34 mm wide thermal break. Depending on the required fire resistance class, GKF (fire protection plasterboard) or CI (polymer–ceramic composite) strips are inserted inside the chambers of profiles and within the thermal insulation space between the aluminium profiles. Fire rated glasses of up to 49mm in width can be accommodated within the system.

Complimenting the windows, doors and screen systems is the MB-SR50N EI, a stick curtain wall system which can offer various fire resistances up to EI60 when tested to the standards PN-EN 1364-3 and PN-EN 1364-1. The curtain wall can also be used in glazed roof coverings and offer a fire resistance class of RE30 as per the standard PN-EN 1365-2. Along with this 50mm wide capped curtain wall system, a further version of the curtain wall system, the MB-SR50N EI EFEKT offers fire resistance of up to EI60 in a cap-less curtain wall system as used at high level on the The Core, a refurbishment project in Manchester which uses the cap-less curtain wall which is unique to Aluprof. These curtain wall systems are enhanced within the profile to cater for an EI60 fire resistance. Specifiers can use the non-enhanced system for the complete building and only use the fire resistant construction in areas where fire resistance is required, this enables consistency in visible sight lines across the build.

Aluprof UK, part of Aluprof based in Poland have been supporting specifiers in the UK and Ireland for over fifteen years with advanced systems that include, high performance windows doors and facade systems. Many UK and Ireland based fabricators and installers supply these systems and are on hand to offer surveys and cost analysis as to what improvements can be made with likely paybacks.

September 2024 By Wojciech Brożyna - MD Aluprof UK

Climate change, exacerbated by greenhouse gas emissions, presents a profound threat to ecosystems and communities globally. The aluminium production process is particularly intensive in emissions, contributing about 2% to the total global greenhouse gas emissions. Direct emissions are mainly produced from the energy required for alumina refining and aluminium smelting, whilst indirect emissions are generated along the value chain, including the extraction of raw materials, their transportation and the manufacturing processes involved.

Aluminium is a fundamental component of modern life, used in various applications ranging from infrastructure to transportation and packaging. It is therefore essential to ensure that its production is managed responsibly. Unchecked emissions from aluminium production will significantly contribute to climate change, resulting in increased temperatures, altered weather patterns and a rise in extreme weather events. These changes threaten biodiversity, strain natural resources like water, diminish agricultural yields, and elevate risks to infrastructure, human health, and livelihoods. It is crucial for the aluminium industry to engage in urgent climate action to reduce emissions in accordance with the Paris Agreement goal of limiting global warming to 1.5°C, thereby averting the most severe impacts of climate change.

A great deal of work has already been done in primary aluminium production, where carbon embodiment has been significantly reduced. According to a 2020 White Paper, ‘Low-carbon Aluminium, Solution for Sustainable Construction & Renovation’, primary aluminium from China, which has been as high as 20 CO2e/t (carbon dioxide emissions equivalent per tonne of aluminium), drops to an average global production output of primary aluminium of 16.7 CO2e/t. ‘Low-carbon’ primary aluminium in 2020 on average was reported as releasing 6.67 CO2e/ per tonne of aluminium.

Today, while ‘low carbon’ primary aluminium is not formally defined, a carbon footprint of less than 4 CO2e/t is a common reference, representing the very lowest achievable with currently available technologies. This carbon footprint is often referred to as ‘Cradle to Gate’. The global aluminium industry has achieved this figure through the use of renewable energy sources such as hydro power and other renewable technologies. Further reductions will soon be possible as the industry begins to adopt emerging green hydrogen technology during the production cycle.

The amount of recycled aluminium utilised worldwide, often termed secondary production, has shown little variation, maintaining a range of 31-33% since 2000, with a notable peak of 34% in 2019. Given aluminium's high market value, collection rates tend to be robust; in 2019, collection rates for new scrap (pre-consumer) surpassed 95%, whilst those for old scrap (post-consumer) were just over 70%. It is vital to continue to improve the collection of post-consumer scrap, as recycling this material is significantly more energy-efficient, requiring only 5% of the energy needed for primary aluminium production. It is also important to note that aluminium can be recycled many times over without loss of quality.

According to a statement made by the Aluminium Stewardship Initiative (ASI) in February 2022, “Under a 1.5 degree scenario, the aluminium sector must reduce its GHG (Green House Gas) emissions from over a billion tonnes of CO2e to around fifty million tonnes by 2050. This is less than one-twentieth of current emissions.”

LowCarbonKety, a subsidiary of Grupa Kety, Aluprof’s parent company, offers aluminium billet with an impressively low carbon footprint of 2.9 kg of CO2 for every kilogram of aluminium produced. These low-carbon products are composed of up to 75% post-consumer scrap, around 10% pre-consumer scrap, and a minimal amount of primary aluminium, all manufactured using renewable energy sources.

It is important to consider that extended lead times may affect project timelines, potentially resulting in additional carbon costs. Conversely, selecting low-carbon products, including aluminium, may yield certain BREEAM credits for the project. These factors underscore the uniqueness of each project, necessitating a tailored approach. Engaging product suppliers during the early design phase is essential to explore viable options. Aluprof's experienced design team is available to assist in identifying the most suitable aluminium sources and systems for any project during your specification process.

Whilst it is crucial to reduce ‘Embedded Carbon’ in profile supply, here at Aluprof we take a holistic approach to carbon reduction by also reducing ‘Operational Carbon’. Aluprof aluminium windows and doors play a crucial role in decreasing operational carbon emissions by improving the energy efficiency of buildings. The exceptional thermal insulation properties of our systems reduce the need for heating and cooling, thereby lowering energy consumption and the related carbon emissions. Additionally, the durability and minimal maintenance needs of aluminium contribute to the longevity of these systems, further reducing their environmental footprint. By opting for aluminium windows and doors, buildings can attain a more sustainable and reduced carbon footprint.

The Future Homes Standard is currently influencing construction practices in the UK by emphasising enhanced energy efficiency and reduced carbon emissions. With the implementation of updated building regulations, we are prepared to adapt to these more rigorous standards in collaboration with the industry. Furthermore, as a Patron Member of the Passivhaus Trust UK, we engage closely with specifiers and various organisations to minimise operational carbon in buildings. Our thermally efficient glazing systems and Passivhaus-certified products are specifically engineered to comply with these standards, providing exceptional insulation and airtightness to facilitate lower carbon emissions.

Our flagship MB-79N Window and Door System redefines industry standards. It delivers remarkable thermal insulation, integrating energy efficiency with a modern aesthetic. Additionally, it offers the flexibility to design larger openings with reduced sightlines. The system boasts a thermal performance rating of Uw from just 0.64 W/(mK) at 1700mm x 2700mm / Part L compliant system CEN size and Passive House level Uw values of 0.79W/m²K at CEN size.

Window design has seen many incremental changes over the last decade providing ever higher performance systems. It is not often that we see a product that offers a real step change in performance but, Aluprof can lay claim to such an innovative step change with the launch of the MB-79N system.

Successor to the company’s popular MB-70 system, the new system provides class leading thermal insulation properties within a slim 70mm depth of frame. With a Uw starting at just 0.79 W/m2K at CEN size and just 0.64W/m²K at 1700mm x 2700mm for a Part L compliant system. The slim depth of frame reduces material content without compromising on thermal performance, which translates into increased economy. Available as an open-in, open out window complete with door options, the system is set to become a favourite with many specifiers offering exceptional performance, slim sight lines, durability, and aesthetics for both residential and commercial projects.

Thermal efficiency of the new system is achieved through the use of advanced thermal break technology, multi-chamber profiles and high-quality insulation materials which help to create a highly effective reduction of thermal conductivity for heat transfer. These features help create a comfortable and energy-efficient indoor environment all year round.

It is the first time that such a slim frame, just 70mm depth, can offer class leading thermal insulation down to 1.18W/m²K with DGU & 0.79W/m²K Passive House level U values available in such a slim system. Slim sightlines are available alongside large operational sizes allowing for greater application across more projects.

Similar to other Aluprof systems, the MB-79N profiles are available in three thermally efficient variants. The efficiency version, MB-79N E, features a one component central seal. The MB-79N ST version is offered with a two component central seal and the MB-79N SI variant is provided with a two component central seal along with inserts of thermal insulation cores for the highest performance levels. For external doors, Aluprof also offers the MB-79N SI+ variant that comes with an internal perimeter gasket and insulation cores inside the profiles.

Together with thermally efficient framing profiles the new system can accommodate double or triple glazed units up to 62 mm thickness in windows and up to 53mm thickness in doors. These options make it possible to specify common thickness of glazed units, including acoustic glazing. The new system is PAS24/Q-marked for windows and doors  and furthermore, the MB-79N System is designed to offer security glazed doors, rated RC1 to RC3 including the option of providing panel doors in an extensive range of designs.

The MB-79N aluminium system joins a wide range of architectural aluminium systems provided by the leading European systems company. UK Product Development & Technical Manager, Kevin Mellor explains the design concept behind the new system, “The Aluprof product portfolio includes many popular systems favoured in the UK. However, our customers are asking us to reduce frame sizes and optimise the design to provide a competitive system. We believe the MB-79N system accomplishes that, and showing our commitment to the UK architectural market we have suited into the new system an open-out window arrangement as well. We believe it will be a game-changer for architects, designers, and developers who prioritise sustainability, performance, and aesthetics in their projects.”

MB-79N is also compatible with two existing Aluprof systems, the MB-86 and the MB-104 Passive, both of which are well known to the company’s customers. These systems share the same accessories and gaskets with popular multi-point locking systems by renowned companies such as Roto, FUHR and GEZE.

Aluprof is a renowned brand in the UK construction industry, with a reputation for delivering high-quality aluminium systems that meet the evolving needs of the market. The MB-79N system is backed by extensive research, development, and testing, ensuring compliance with the latest industry standards and regulations. Aluprof UK also provides comprehensive technical support, including specification and design assistance, installation guidance, and after-sales service, to ensure a smooth and successful implementation of the MB-79N system in any project.

By Shaun Cartwright - National Sales Manager Domestic & Residential Systems

Outdoor living areas have experienced significant growth following the pandemic, as the trend of staying at home, unwinding and hosting gatherings in the convenience of our own outdoor space has become increasingly popular.

As the typical average UK garden spans 188 square metres, which is in fact the same size as a regulation tennis court, our outdoor spaces are proving to be one of our most prized possessions. Given the abundance of additional living area this offers, it is hardly surprising that our gardens are evolving into more inviting spaces, mirroring the comfort of indoor living. Advancements in materials have opened up a world of possibilities when it comes to sustainable outdoor textiles, rugs, lounge sets, and lighting that can be just as stylish outdoors as they are indoors. However, it is important to be prepared for the unpredictable Great British weather. Awnings not only provide shade on sunny days but also create a new outdoor room ambiance. Integrated lighting and heating options allow you to enjoy your outdoor space even in the evening.

A more substantial outdoor canopy is another great option. With the choice of a louvered, retractable or flat solid roof, a canopy can be freestanding or fixed against existing walls and will remain relatively weathertight when closed. Fixed roofs offer simplicity, with the bonus of being able to offer shelter in all but the most inclement weather, whereas louvered and retractable designs allow control over how much light and openness you want on sunnier days. These options also work well when attached to your house, allowing you to open the roof at the press of a button to draw more light back into your interior space and offer a seamless transition between inside and outside.

These freestanding structures are known as ‘pergolas’ and have a long history. Originating in Ancient Egypt as ornamental features providing shade from the sun, nowadays, they serve similar functions while also providing opportunities to expand living areas. Garden pergolas can be placed in various locations in the garden to capture the best aspect or midday sun.

Aluminium is an excellent material of choice for a freestanding pergola, or lean-to canopies. With its high resistance to corrosion and availability in a wide range of finishes and colours, a structure can be designed to blend in perfectly with any garden. Aluminium also provides excellent structural capabilities negating the need for any further supporting structural materials. Today’s pergola is an incredibly versatile solution for covering small or expansive areas. It serves as a stylish addition that seamlessly aligns with many contemporary or traditional construction trends.

The pergola is not only beneficial for single-family homes as part of terrace or garden enhancements, but also for commercial structures. It serves as a modern and functional roofing element for outdoor spaces in such places as cafes, restaurants and office complexes. With the option of additional side screens and sliding glass panels, the pergola can be adapted to be used all year round, regardless of the weather conditions.

Aluprof provide two pergola systems, the premium MB-OpenSky 140 and the MB-OpenSky 120.

The concept design of both ‘MB-OpenSky Pergola’ system allows for the installation of Aluprof’s ‘SkyRoll’ side screens or ‘MB-OpenSlide’ sliding glass panels, offering the opportunity to create a unique outdoor space. Additionally, the pergola can be customised with LED lighting that won't interfere with the roof slats and optional infrared heating units. The lighting design includes an LED strip on the roof slats, a spotlight, and extra lighting around the upper edge of the structure.

The roof structure consists of rotating adjustable slats and a mechanism to change their angle from 0º to 135º. The slats have custom seals to protect against rain and the posts contain a concealed drainage system to efficiently direct water to a rainwater drain or soak away. Tests confirm that for structures measuring 6 metres in length, 4 metres in width and 3 metres in height, the maximum permissible snow load is 200 kg/m², equivalent to approximately 1m height of snow and a simultaneous wind load of around 59 mph.

There are two system versions to select from, a free-standing arrangement and a wall-mounted design. The wall-mounted version is supplied with custom-designed brackets for wall installation depending on the substrate being fixed to. Both freestanding and wall mounted systems allow for maximum dimensions of 7 metres in length, 5 metres in width, and 3 metres in height per section to be achieved. Several sections can be combined to cover large areas of outdoor space in commercial situations.

The concept of outdoor living is rapidly gaining recognition in the UK as the climate changes and offers significant opportunities from home improvement companies to widen their product portfolio for homeowners wishing to explore options for their outdoor living spaces.