What Is A Direct Vent Water Heater

A direct vent system pulls in air from outside and then vents the exhaust through a horizontal pipe.

What is a direct vent water heater.

The exhaust gases and excess heat produced by your water heater are then vented back outdoors. Tall 6 year 36 000 btu natural gas direct vent tank water heater model xg50t06dv36u0 view the performance tank gas water heater 844 00 844 00. Set your store to see local availability add to cart. A direct vent water heater uses special coaxial venting that has separate chambers for intake air and exhaust in a single assembled vent piece.

A direct vent water heater is a type of gas water heater. Exhaust gases are vented outdoors through a separate vent duct or through a separate chamber of the same pipe this requires a double wall vent duct. This combustion in turn heats your water. The exhaust gases are then transferred to the outside of the home via the exhaust pipe or chimney.

Direct vent water heater for combustion to take place the heater requires air which can be drawn from inside or outside your house. The heater must be installed near an outside facing wall as it draws combustion air from outdoors using the included 90 coaxial vent pipe. This difference in operation means that you can install a direct vent system almost anywhere. Direct vent water heaters with a direct vent system air for combustion is drawn from a vent pipe that runs through an exterior wall or the roof.

Direct vent water heater when using a direct vent water heater water is heated by the heat of fuel combustion. 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. Direct vent gas water heater a direct vent heater is used when conventional chimney venting is not an option and an electrical source is not close by. Direct vent direct vent water heaters are very popular in the northern colorado area.

In a direct vent water heater fuel is burned and the heat from the combustion process is used to heat the water. A direct vent water heater draws air for combustion from outside your home rather than inside. Direct vent water heaters are really helpful in spaces where there s not enough ventilation.