Hvac Duct Work & Ventilation

Ducting, vents, and fittings for efficient HVAC installation and airflow.

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214 products

AmeriVent 3EIX4 Increaser, 3 x 4 in Connection, Aluminum/Steel
Imperial GV2451 Wall Stack Boot, 3-1/4 in L, 10 in W, Galvanized
AmeriVent 6EVC Vent Collar, 6 in Vent Hole, Galvanized Steel
AmeriVent 4ESC Fixed Storm Collar, 4 in Vent Hole, Galvanized Steel
AmeriVent 4EF Roof Vent Flashing, 16-3/8 in OAL, 13-3/4 in OAW, Galvanized Steel
AmeriVent 3ESC Fixed Storm Collar, 3 in Vent Hole, Galvanized Steel
Selkirk 104825 Roof Flashing, 16 in OAL, 13-1/4 in OAW, Aluminum/Galvanized Steel
UNIVERSAL VENT CAP AL 5-6IN
UNIVERSAL VENT CAP AL 3-4IN
Selkirk 4EFC-5S Expandable Flexible Gas Vent Connector, 60 in OAL, Aluminum/Steel, Silver, Galvanized
Imperial GV0945-C Duct Take-Off, Adjustable, 6 in Duct, 30, Steel
Imperial GV0843 Pipe Collar, Galvanized Steel, Galvanized
Imperial GV1361 Furnace Short Increaser, 7 to 8 in Connection, 24 Gauge, Galvanized
FLEXIBLE GAS VNT CONNECTOR 3IN
Imperial GV0984 Full Flow Duct Wye, 4 in, 30 Gauge, Steel
Frost King FV516 Duct Wrap, 15 ft L, 1 ft W
AmeriVent 3VPH Vent Pipe Hanger, 3-1/2 in Duct, Steel
Dundas Jafine BPC625 Flexible Insulated Duct, 6 in ID, 25 ft L, Polyester, Black
Imperial GV0302-C Adjustable Elbow, 8 in Connection, 26 Gauge, Galvanized
Lambro 416UL Air Connector, 25 ft L, Aluminum/Polyester
Imperial GV0281-C Adjustable Elbow, 3 in Connection, 28 Gauge, Galvanized Steel
Imperial GV0816 Short Duct Reducer, 6 in L, 28 Gauge, Galvanized Steel
Imperial GV0821 Short Duct Reducer, 6 in L, 28 ga Gauge, Galvanized Steel
Imperial GV0970-C Duct Take-Off, Top, 6 in Duct, 30, Steel