Use for venting listed natural gas or liquid propane category i draft hood appliances or appliances that have been specifically tested and listed to use type b gas vent.
4 inch gas vent pipe.
Rugged construction assured safety and fully tested and listed per ul441.
Heat fab 4 saf t vent seal 70 elbow.
4 inch oval gas vent collection.
These vent pipe kits include storm collar kits vent adapters connectors and elbows.
4 inch round gas vent collection.
4 type b gas vent pipe is designed for specific installations.
The inner pipe efficiently contains the warm flue gases.
Amerivent class b gas vent uses a double wall of metal pipe for insulation and safety.
Shop menards for b vent fittings and pipes that can be used with direct vent heaters boilers and gas furnaces.
Available in 1 finish.
The outer pipe of corrosion resistant galvanized steel insures strength safety and durability.
Gas vent pipe from grainger manufactured by reliable companies like ameri vent and bosch comes in lengths of up to 4 l.
Duravent 4 inner diameter type b round gas vent pipe double wall high wind cap.
The exclusive lock tab feature adds versatility to installation on approved gas appliances in residential light commercial and industrial applications.
The air space between the inner and outer pipes provides insulation to keep the flue gases on the rise.
Round pipe for class b gas appliance venting system.
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The appliance or fireplace you are installing will specify which type you will need.
Round type b gas vent pipe is built to last.
4 inch 49 5 inch 41 6 inch 22 8 inch 10 availability options.
Shop 4 inch double wall special gas vent pipe.
Rugged construction assured safety and fully tested and listed per ul441.
Available in 1 finish.
Made of strong durable galvanized steel the 4 in.
Duravent 45 degree double wall elbow for 4 inch inner diameter vent pipe from the fasnseal series.
Free shipping on orders of 129 or more.
The double wall pipe has an inner aluminum liner and has an exterior made of galvalume steel a combination of aluminum and galvanized steel that provides enhanced durability and lifespan.
Shop grainger for rugged gas pipe fittings.
Round gas vent collection aluminum 24 inch length round rigid pipe with 4 inch inner diameter this aluminum 24 inch length round rigid pipe with 4 inch inner diameter from the round gas vent series is a type b gas component and consists of the duralock system for a tight seal.
The exclusive locktab feature adds versatility to installation on approved gas appliances in residential light commercial and industrial applications.