The 4-inch cap for Type B gas vent seals the top of the vent pipe to keep out moisture and debris while allowing exhaust gases to escape. Made from durable materials, it's easy to install and helps maintain your gas venting system safely.
Specifications
Brand
Own Brand
Category
Ventilation
Description
The 4-inch cap for Type B gas vent seals the top of the vent pipe to keep out moisture and debris while allowing exhaust gases to escape. Made from durable materials, it's easy to install and helps maintain your gas venting system safely.