What Is Power Vented Water Heater

Tank water heaters typically hold 40 50 or 55 gallons or more.

What is power vented water heater.

A direct vent system pulls in. A power vent water heater uses a fan or blower to assist in the removal of exhaust gases from the hot water heater. As i mentioned in my last blog post about natural draft water heaters a powervent water heater is equipped with a built in fan that pushes the exhaust gas out of the vent with a powered fan as far as i know it s impossible for these appliances to backdraft. The difference is that a power vent water heater pulls in combustion air from the space around the appliance then uses a fan to propel the exhaust through the vent.

As this is a power vent water heater properly installing the venting system is one of the most important aspects of the unit. Powervent water heaters have become the standard for new construction homes here in minnesota but are they really that great. This exhaust is a 3 pvc channel. Water heaters with power venting come with an electric blower fan often very quiet installed on top of the water heater and can have either vertical or horizontal vent ducts.

This heater comes with a power vent and a blower. Exhaust gases can be pushed through horizontal exhaust pipes with the use. Power vented water heaters work the same as ordinary water heaters but the exhaust gases are blown out with a small fan instead of rising upwards through metal pipes. Since the vent does not rely on the buoyancy of hot air it can be run horizontally to the outside of the house.

Direct vent water heater when using a direct vent water heater water is heated by the heat of fuel combustion. The size you buy depends on the number of people living in your home and your peak water usage. If the water heater is installed in a location that doesn t have access to a vertical vent or chimney a power vent water heater may be your only option. Power vent water heaters have quickly become the standard for newly constructed homes equipped with built in fans that push the exhaust gas out of the vent through a powered fan.

This blower exits the tank from a horizontal pipe which then needs to be connected to an outdoor vent. It features a 40 gallon tank and a 40 000 btu gas burner the gpvl 40 power vent delivers a first hour rating of 73 gallons and a recovery rate of 44 7 gallons per hour. Because of their unique construction power vent water heaters are virtually impossible to backdraft. The proline xe power vent gas water heater is engineered to help maximize efficiency while offering greater flexibility regarding installation options.