25+ Air Handler Return Box

The Support Box Can Hold A Furnace Or Air Handler Up To 22 Inches.

This will fit up to a 22 in wide air handler up to 3 tons with the side brackets included. It includes a 16×20 air filter rack that can be converted to. Buy furnace plenum kits, filter boxes, and other heating parts at hvacdirect.com.

Sit Your Air Handler On A Sheetmetal Return Box.

Inside dimensions 18 wide x 18 deep x 18 1/2 high. Shop our extensive supply of sheet metal return air support boxes. Hvac premium deep blind box | return air box register boot 10 x 10 x 12 hvac ductwork sheet metal | galvanized steel metal box is compatible with duct 12

Find Air Handler & Furnace Filter Boxes And Plenums To Join A New Unit To Existing Ductwork.

21 wide x 21 deep x 20 high. This air handler return filter box features a 1 filter rack and measures 21 wide, 21 deep, and 25 tall. Return air drops, plenums and boxes.

This Reversible Left Or Right Hand Return Air Support Box Is For Use With Systems Where The Return Air Must Come In Underneath The Furnace Or Air Handler.

Air handlers & evaporator coils. Field installed accessories & miscellaneous. Simply measure and cut to size using tin snips to match the supply opening of the air handler, furnace, or evaporator coil.

This Return Air Support Box Is For Use With Systems Where The Return Air Must Come In Underneath The Furnace Or Air Handler.

An hvac return air box is a plenum that attaches a return duct to a return grille in the floor or ceiling of your residence or business. This air handler return filter box features a 1 filter rack and measures 17 wide, 21 deep, and 25 tall. Also known as an air handler return box, this component.