Roll over image to zoom in
DuraVent 4GVSC 4 in. Type B Gas Vent Storm Collar from Chimney Pipe
Item #: 4GVSC by DuraVent
UPC #: 662492000434
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Pipe diameter (in.)
Product Length (in.)
Product Width (in.)
Type B Gas Vent designed to the demands of the common category I appliance installation. Engineered to heat up rapidly and remain hot during the appliance operation to allow for minimal condensation. An innovative system for a lock tight connection called DuraLock.
- Use with natural gas and liquified propane (LP) category i appliances with a draft hood
- Directs rain away from the flashing to prevent water penetration in attic
- Apply 500 caulking around the edge of the storm collar and the b-vent to prevent water penetration
- Made from galvanized steel to prevent corrosion
WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov