Cold Air Return Duct Material

Can be easily cut to size.

Cold air return duct material. It is made with electrostatic charge that captures sub micron airborne allergens such as dust pollen pet dander dirt and smoke. Return ducts are located inside your home and there should be one in every room. However many older homes will likely have fewer returns. First locate your system s return and supply ducts.

Viewed 7k times 5. With a few materials and just a little work you can modify cold air return ducts for significantly better balance. Building cavity space alone should not be used as a supply or return air pathway. Find and measure all openings.

What materials can be used to create cold air returns. True blue cold air return filter pad. It helps protect your furnace a c duct system helping you breathe easier. These ductwork tips will help balance your air conditioning and heating system.

Can accept any size collar up to 18 in. Share improve this. A duct blaster test can be used to detect duct leakage and to confirm proper air flow at each duct supply outlet. Used as a central return vent box filter grill not included.

Product is knocked down for shipping and must be. Active 8 years 6 months ago. Ask question asked 8 years 6 months ago. Return air ducting is necessary in almost every room.

For the cavity to serve as a supply or return air pathway it must contain a sealed insulated duct made of approved duct materials. To make a cold air return duct in my wall can i simply use the studs and drywall to create the duct or do i have to use sheet metal also. You can cut it to fit the size of your air vent. The duct board return air box is an r6 the duct board return air box is an r6 insulated box that installs traditionally in a ceiling.