Direct Vent Vs Power Vent Water Heater

Every type has its own pros and cons.

Direct vent vs power vent water heater. Power vent direct vent and power direct vent. A direct vent water heater vents these combustion gases to the atmosphere while a power vent water heater removes them with the aid of a powered venting fan. If your direct vent uses a chimney to expel air you ll need to have the heater located near one. Basically the difference between the two is that the power vent water heater removes combustion gases from the atmosphere via a powered venting fan while a direct vent water heater vents these gases into the outdoor atmosphere using a chimney or exhaust pipe.

The difference between the two water heater types is combusted from the burner to the vent system. Two of the most common type of water heaters are atmospheric vent water heaters and power vent water heaters. This overcomes the limitation of a regular direct vent water heater which must be located adjacent to an exterior wall. Here we will go over the two most popular water heater types direct vent and power vent.

Top considerations before purchasing a water heater with power vent. There are also power direct vent models which use a fan to exhaust combustion gases. Power vent vs direct vent the main difference between power vent and direct vent is that dv pulls intake combustion air from outside where power ven uses air from inside. Every natural and propane gas water heater needs properly designed venting system so it can safely remove the flue gases byproducts of combustion outside and draw the fresh air in for the proper gas combustion.

There are three types of water heaters you can choose from. Continue reading to learn more. Two of the most popular types of water heaters today include the direct vent and power vent. The only downside is that direct vent water heaters are significantly more expensive running up to twice as much as a regular water heater.

Explore the differences between atmospheric power vent and direct vent systems. Power vents don t use chimneys but need to be in rooms with adequate air flow. The power vent water heaters utilize the electric fan to remove the products of combustion out and these models draw the air from the inside the house.