After applying pipe thread tape to the mnpt nipples on your water heater thread the fnpt end of the.
Gas water heater exhaust pipe.
These vent pipe kits include storm collar kits vent adapters connectors and elbows.
All water heater venting systems use a vent duct or pipe also called a chimney or flue to bring exhaust gases from the water heater to the outdoors.
Natural draft gas water heater vent pipe system is still dominating and as long as the property has favorable structural conditions and a chimney dedicated for use with gas burning appliances you can use this type of venting.
The duct may be metal or plastic depending on the type of vent system.
Shop grainger for rugged gas pipe fittings.
The difference is that a power vent water heater pulls in combustion air from the space.
Gas vent pipe from grainger manufactured by reliable companies like ameri vent and bosch comes in lengths of up to 4 l.
Gas fired water heaters like those illustrated here must be supplied with adequate combustion air and the heater s exhaust gases must be vented to outdoors.
Apollopex corrugated stainless steel water heater connector was designed for the fast and simple installation of hot and cold water lines to water heaters using pex connections.
Instead both systems typically expel exhaust through a pipe that runs outside through an exterior wall.