Product Overview

Type B Gas Vent is used 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. The appliances listed typically use Type B Gas Vent systems, but not always: Furnaces, Water Heaters, Boilers, Room Heaters, Decorative Gas Appliances, and Unit Heaters. A 1 in. clearance to combustible material must be maintained. To calculate OD add 5/8 in.

• Type B gas vent designed to the demands of the common category I appliance installation
• Use with natural gas and liquified propane (lp) category I appliances with a draft hood
• 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
• 1 in. clearance to combustibles in single and multi-family dwellings
• Available in 3 in. thru 8 in. Dia
• To calculate installed length, subtract 1-1/2 in. from each connection of vent
• To calculate OD add 5/8 in.
• Limited lifetime warranty
• Listed to UL 441 and ULC S693

Proposition 65 Information

WARNING: 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

Specifications

Warranty

Limited Lifetime