Flexible Water Heater Vent Pipe

Gas water heater vent pipe connector must continuously run upward towards the chimney entrance rising not less than 1 4 per linear foot to provide proper draft.

Flexible water heater vent pipe.

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. 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. 3 74inch telescopic exhaust pipe flex exhaust pipe universal multi function adjustable exhaust pipe for water heaters stoves and other exhaust. The duct may be metal or plastic depending on the type of vent system.

Ameri flex single wall flexible pipe sections feature single wall corrugated aluminum construction and are designed to connect from appliances to type b gas vents. Per foot of pipe. Up to 6 56 ft. After applying pipe thread tape to the mnpt nipples on your water heater thread the fnpt end of the water heater connector onto the tank and tighten with pliers.

Some installation might be a significant challenge or even become impossible due to a water heater height and chimney flue connection level in those cases induced draft motor equipped water heater should be considered. Most plumbing codes require a minimum of three screws for. May be compressed 4 per foot to shorten lengths. Water heater flex kit overview manufacture by american metal products a pioneer in the development and simplification of effective venting products since 1951.

Cap ends feature a snaplock design. Apollopex corrugated the 3 4 in. Illustrations of proper gas fired water heater venting using type b double wall vent pipe through a roof above or through a chimney below include details for the flue vent connector such as the requirement of a minimum vent connector upwards slope of 1 4 per foot of horizontal run. Bend out small sections of the pipe and attach it directly to the vent hood with screws photo 6.

On any horizontal sections of vent make sure the pipe slopes down toward the water heater 1 4 in.