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Ameri-Vent 3ESC Double Wall Round Storm Collar Ameri-Vent 4ESC Double Wall Round Storm Collar Imperial GV0843 Round Start Small End Stove Pipe Collar with Crimped
Use as a counter flashing. Use mastic to seal the vent pipe. Use as a counter flashing. Use mastic to seal the vent pipe. 6 in A collar, small end collar with crimp.
CONNECTOR UNION STEEL GALV 3IN CONNECTOR UNION STEEL GALV 4IN CONNECTOR UNION STEEL GALV 5IN
Imperial Connector Union, 3 in Union, Galvanized Steel, 3 in L x 3 in W x 4 in H Dimensions Imperial Connector Union, 4 in Union, Galvanized Steel, 4 in L x 4 in W x 4 in H Dimensions Imperial Connector Union, 5 in Union, Galvanized Steel, 5 in L x 5 in W x 4 in H Dimensions
Ameri-Vent 3EVC Double Wall Vent Collar Ameri-Vent 4EVC Double Wall Vent Collar Ameri-Vent 5EVC Double Wall Vent Collar
Provides a cover for rough wall openings and serves as a firestop. Provides a cover for rough wall openings and serves as a firestop. Provides a cover for rough wall openings and serves as a firestop.
Ameri-Vent 6EVC Double Wall Vent Collar Imperial GV0281-C Adjustable Stove Pipe Elbow Imperial GV0931 Round Chimney Wall Thimble
Provides a cover for rough wall openings and serves as a firestop. Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Chimney Thimble, 28 ga, Galvanized, 6 x 6 in Dimensions, For: Tee Branch and Chimney Section
Imperial GV0296-C Adjustable Stove Pipe Elbow Imperial GV0291-C Adjustable Stove Pipe Elbow Imperial GV0290-C Adjustable Stove Pipe Elbow
Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
Imperial GV0323 1-Piece Corrugated Stove Pipe Elbow Ameri-Vent 5ESC Double Wall Round Storm Collar Ameri-Vent 6ESC Double Wall Round Storm Collar
Imperial Corrugated Elbow, 4 in, 30 ga, Galvanized Use as a counter flashing. Use mastic to seal the vent pipe. Use as a counter flashing. Use mastic to seal the vent pipe.
Imperial GV0289-C Adjustable Stove Pipe Elbow Imperial GV0586 Shanty Cap Imperial GV0733 Round Stove Pipe Plug
Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Rain Cap, Square, 30 ga Thick, 3 in Dia, Galvanized Steel Imperial End Cap, Material Gauge: 30 ga, Galvanized, 4 in Dia
Imperial GV0735 Round Stove Pipe Plug American Metal 3EF 2-Wall Roof Vent Flashing Imperial GV0734 Round Chimney Stove Pipe Plug
Imperial Round End Cap, Galvanized, 6 in Dia The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. Use to terminate a non-crimped end of round pipe or tee joint.
Imperial GV0587 Shanty Cap Imperial GV0300-C Adjustable Stove Pipe Elbow Imperial GV0588 Shanty Cap
Imperial Rain Cap, Square, 30 ga Thick, 4 in Dia, Galvanized Steel Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Rain Cap, Square, 30 ga Thick, 5 in Dia, Galvanized Steel
CONNECTOR HOOD DRAFT VENT 3IN Imperial GV0324 1-Piece Corrugated Stove Pipe Elbow Imperial GV1418 Taper Stove Pipe Increaser
Connects Type B gas vent directly to an appliance draft hood. The flexible inlet can be shaped to fit oval draft hood outlets. Imperial Corrugated Elbow, 5 in, 28 ga, Galvanized Imperial Furnace Short Increaser, 3 to 4 in, Galvanized, 24 ga
DUCT REDUCER 4IN - 3IN 30GA   Master Flow Air-Tite ATTO6 Duct Take Off Imperial GV1196 Gray Metal 311P Stove Pipe Reducer
Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. For transition from air plenums or rectangular duct to round pipe or insulated flexible duct. Crimped collars for interlocking fit. Imperial Stove Pipe Reducer, 4 x 3 in, 26 ga Thick Wall, Galvanized
Imperial GV0326 1-Piece Corrugated Stove Pipe Elbow American Metal 4EF 2-Wall Roof Vent Flashing Imperial GV0667-C Center Wall Register Boot
Imperial Corrugated Elbow, 6 in, 28 ga, Galvanized The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
Imperial GV1419 Taper Stove Pipe Increaser Imperial GV0589 Shanty Cap Imperial GV1198 Stove Pipe Reducer
Imperial Furnace Short Increaser, 4 to 5 in, Galvanized, 24 ga Used to control back drafts. Prevents rain from entering the chimney. Imperial Stove Pipe Reducer, 5 x 4 in, 26 ga Thick Wall, Galvanized
Imperial GV0590 Shanty Cap Imperial GV1420 Taper Stove Pipe Increaser AmeriVent 4E12A Double Wall Adjustable Round Gas Vent Pipe
Imperial Rain Cap, Round, 30 ga Thick, 7 in Dia, Galvanized Steel, For: Single Wall Pipe Used to increase diameter of galvanized round perimeter pipe. Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and aluminum as double-wall construction. Ends have a snap-lock coupling.
Imperial GV1358 Taper Stove Pipe Increaser Imperial GV1200 Stove Pipe Reducer Imperial GV1199 Stove Pipe Reducer
Imperial Furnace Short Increaser, 5 to 6 in, Galvanized, 24 ga Imperial Stove Pipe Reducer, 6 x 5 in, 26 ga Thick Wall, Galvanized, Black Imperial Stove Pipe Reducer, 6 x 4 in, 26 ga Thick Wall, Galvanized, Black
Imperial GV0302-C Adjustable Stove Pipe Elbow Imperial GV0704-C Standard Straight Back Wall Register Boot DUCT REDUCER 6IN - 4IN 30GA
Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
DUCT REDUCER 7IN - 6IN 28GA   Imperial GV1361 Taper Stove Pipe Increaser Imperial GV1359 Taper Stove Pipe Increaser
Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Imperial Furnace Short Increaser, 7 to 8 in, Galvanized, 24 ga Imperial Furnace Short Increaser, 6 to 7 in, Galvanized, 24 ga
AmeriVent 3E18 Double Wall Round Gas Vent Pipe Imperial GV0591 Shanty Cap Imperial GVO621-C Wall Register Boot
Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight. Imperial Rain Cap, Square, 30 ga Thick, 8 in Dia, Galvanized Steel Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
DUCT REDUCER 6IN - 5IN 30GA   Imperial GV2450 Straight Back Wall Register Boot American Metal 5EF 2-Wall Roof Vent Flashing
Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Imperial Wall Register Boot, Galvanized, 3 in L, 10 in W The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU.
Imperial GV0705-C Standard Straight Back Wall Register Boot Imperial GV0626-C Wall Register Boot DUCT ANGLE BOOT 3-1/4X10X6IN
Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
Lambro 304 Flexible Duct Pipe Imperial GV0790 Stove Pipe Reducer Imperial GV1202 Stove Pipe Reducer
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Imperial Stove Pipe Reducer, 8 x 6 in, 26 ga Thick Wall, Galvanized Imperial Stove Pipe Reducer, 7 x 6 in, 26 ga Thick Wall, Galvanized, Black
AmeriVent 3E12A Double Wall Adjustable Round Gas Vent Pipe AmeriVent 4E18 Double Wall Round Gas Vent Pipe Imperial GV1204 Stove Pipe Reducer
Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and aluminum as double-wall construction. Ends have a snap-lock coupling. Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight. Imperial Stove Pipe Reducer, 8 x 7 in, 26 ga Thick Wall, Galvanized, Black
DAMPER BUTTERFLY GLV 4IN      Frost King SP55/6 Foil Fiberglass Wrap 15 ft L x 2 in T AmeriVent 3E45 Adjustable Double Wall Round Gas Vent Elbow
Imperial Butterfly Damper, Galvanized, 4 in Dia Combines the properties of two popular insulating materials in one handy roll. It can be used on both heating and air-conditioning ducts, as well as on car and truck hoods and trunks. Lightweight air-insulated, double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanized steel for strength, safety and durability. Adjustable from 0 to 45 deg.
Lambro 306 Flexible Duct Pipe DAMPER BUTTERFLY GLV 6IN      AmeriVent 3EWT Double Round Wall Thimble
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Imperial Butterfly Damper, Galvanized, 6 in Dia Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop.
AmeriVent 3EC Double Wall Gas Vent Cap Imperial GV0308 Adjustable Stove Pipe Elbow AmeriVent 4EC Double Wall Gas Vent Cap
The AmeriVent cap is the first engineered vent cap to gain recognition across the country for its performance. Millions of them are now installed on homes and business structures to protect against wind conditions that can cause waste gases to spill back into the structure through the appliance draft hood. The AmeriVent cap is UL listed and its patented design of ports and baffles keep rain and debris out of the vent. In addition, AmeriVent caps permit termination of vents at the minimum height necessary above the roof surface. The AmeriVent cap is used as a ventilation cap as well as a Type B gas vent termination. Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Use as a ventilation cap as well as Type B vent termination. Protects against waste gases spilling back into the structure through the appliances draft hood.
Lambro 308 Flexible Duct Pipe AmeriVent 5E18 Double Wall Round Gas Vent Pipe Imperial GV0893 Easy Flow Pipe Tee
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F. Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight. Imperial Tee, 6 in, 30 ga, Galvanized Steel
AmeriVent 4EWT Double Round Wall Thimble AmeriVent 5E45 Adjustable Double Wall Round Gas Vent Elbow AmeriVent 5ECW Double Wall Gas Vent Cap
Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop. Lightweight air-insulated, double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanized steel for strength, safety and durability. Adjustable from 0 to 45 deg. The AmeriVent cap is the first engineered vent cap to gain recognition across the country for its performance. Millions of them are now installed on homes and business structures to protect against wind conditions that can cause waste gases to spill back into the structure through the appliance draft hood. The AmeriVent cap is UL listed and its patented design of ports and baffles keep rain and debris out of the vent. In addition, AmeriVent caps permit termination of vents at the minimum height necessary above the roof surface. The AmeriVent cap is used as a ventilation cap as well as a Type B gas vent termination.
AmeriVent 5EWT Double Round Wall Thimble AmeriVent 6EWT Double Round Wall Thimble American Metal 6EF 2-Wall Roof Vent Flashing
Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop. Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop. The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU.
AmeriVent 3EAL Adjustable Double Wall Round Gas Vent Elbow AmeriVent 6ECW Double Wall Gas Vent Cap AmeriVent 4EAL Adjustable Double Wall Round Gas Vent Elbow
The adjustable 90 deg elbow is constructed of four sections for smoother bends and less resistance. The elbow adjusts from 0 to 90 deg easily in order to clear rafters or ceiling joists. The AmeriVent cap is the first engineered vent cap to gain recognition across the country for its performance. Millions of them are now installed on homes and business structures to protect against wind conditions that can cause waste gases to spill back into the structure through the appliance draft hood. The AmeriVent cap is UL listed and its patented design of ports and baffles keep rain and debris out of the vent. In addition, AmeriVent caps permit termination of vents at the minimum height necessary above the roof surface. The AmeriVent cap is used as a ventilation cap as well as a Type B gas vent termination. The adjustable 90 deg elbow is constructed of four sections for smoother bends and less resistance. The elbow adjusts from 0 to 90 deg easily in order to clear rafters or ceiling joists.
AmeriVent 6EAL Adjustable Double Wall Round Gas Vent Elbow DUCT INSULATED 6INX25FT       Master Flow F6IFD Flexible Insulated Air Duct Pipe
The adjustable 90 deg elbow is constructed of four sections for smoother bends and less resistance. The elbow adjusts from 0 to 90 deg easily in order to clear rafters or ceiling joists. DUNDAS JAFINE's flexible insulated duct is UL 181 listed as a class 1 air duct and bears the UL mark. This duct consists of a flexible helix core made of two-ply polyester laminate and corrosion-resistant galvanized wire. It is surrounded by a blanket of formaldehyde-free, fiberglass insulation, that helps to reduce heat and cool loss as well as jacketed by a heavy-duty, fire retardant, black polyethylene vapor barrier. Flexible insulated duct can be installed in place of galvanized pipe in most applications. In addition, due to its flexible nature, the need for elbows is eliminated, allowing for ease of installation in difficult to reach areas. This duct is ideal for use in general ventilation applications including heating, air conditioning, intake and exhaust. Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber.