How to choose the vent duct for the house? Vent duct is an important part in the HVAC system.It will influence the running state and service efficiency of HVAC system directly. Now, Deflecto let you know how to find a right vent duct. When choosing the vent duct,we need to pay attention to below tips: 1. Material. There are many different materials for vent duct in the market.And aluminium exhaust duct and aluminum foil vent duct. 2. Size. The size of the air piping should be match the air outlet diameter of air outlet. 3. Vent duct quality. As you know,a bad quality vent duct may causing secondary pollution. Where can you find the vent duct you want? Just click: www.deflectoventilation.com Contact: [email protected]

Installing High-Velocity, Flexible-Duct Air Conditioning in an Older Home The air conditioning system for the third floor exercise area, with its unique features and ductwork, is installed.