What Is A Power Vent Natural Gas Water Heater

Power vent sharing common venting.

What is a power vent natural gas water heater.

Although the water heater is fuelled by gas the power vent will require an electrical connection. This will need a 120v power supply next to the tank. All water heaters that burn natural gas or liquid propane lp gas require a venting system. The process of burning of the gas is called combustion and it creates heat exhaust gases including highly poisonous carbon monoxide and moisture the water heater s ventilation system removes these byproducts from the home making it a critical safety feature.

In fact you will hardly notice it while in use. That is the average water heater still burns fuel be it natural gas oil or propane and that fuel burning releases byproducts like carbon monoxide. The sketches below adapted from the whirlpool installation guide we have cited are examples of vent pipe system installations and may or may not be suitable for your. The difference is that a power vent.

The venting can run either vertically or horizontally with a longer line to help with space and sizing issues within your. Do not common vent a natural draft gas fueled water heater with any power vented appliance. Do not share a power vented appliance flue. A direct vent system typically results in lower water heating costs because the exhaust gases are vented vertically with no extra power required as is the case with the power vent water heater.

The blower pushes the exhaust and excess heat through the exhaust venting.