Cold Air Return Duct Frame

It can be installed directly onto the wall studs before the drywall is installed to save time and ensure correct placement.

Cold air return duct frame. Installs before the drywall is installed. Running a metal cold air return duct between studs requires knowledge of both hvac systems and the components involved in framing. The tabs provide an easy install. The return air vent openings need to be on the opposite side of the room so the conditioned air is pulled across the room.

Can be easily cut to size. Wall grille not included. Product is knocked down for shipping and must be. 4001 mark iv parkway fort worth tx 76106 phone.

Used as a central return vent box filter grill not included. 20 x 30 steel return air filter grille for 1 filter removable face door hvac duct cover flat stamped face white outer dimensions. If the supply ducts are high or in the ceiling then the return air ducts or grills should be low on. If the furnace is putting out 1 000 cubic feet per minute of air flow the return system must collect 1 000 cubic feet and take it back to the unit.

When cavity spaces are used as return air pathways or supply air ducts a few issues will arise. It is assembled with 1 8 zinc coated rivets. Can accept any size collar up to 18 in. This pulls the air across your body.

This product is proudly made in the usa using galvanized steel for durability and rust prevention. This product is installed before the drywall goes in. A cavity space used as a return air pathway will pull pollutants into the building from unknown sources. This cold air frame does not have tabs.

This product is proudly made in the usa using galvanized steel construction for durability and rust prevention. An insufficient return system or one too large will reduce the efficiency of the heating and increase energy bills. The master flow cold air frame is used in a heating and air conditioning system to provide the transition from the wall duct chase to a wall grille. 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.

It provides the transition from the wall duct chase to a wall grille. First building codes in many areas require that the cold air return line gets external insulation and therefore you will need to leave a gap for the insulation around the duct return line. This cold air frame can either attached to the studs with nails or screws. A furnace return system must collect all the air being put out by that system.

21 75w x 31 75h 4 4 out of 5 stars 256 60 99 60.