Direct Vent Tankless Gas Hot Water Heater

Rinnai super high efficiency plus 9 gpm indoor natural gas tankless water heater.

Direct vent tankless gas hot water heater.

Tankless water heaters are ventilated in two ways. The exhaust gases and excess heat produced by your water heater are then vented back outdoors. Direct vent units attract outside air from the house or building while power vent units solely need an exhaust vent and should be installed in a larger area for receiving sufficient air amount for combustion. For pricing and availability.

A direct vent water heater draws air for combustion from outside your home rather than inside. Thus the using costs and venting costs are quite low. Noritz nrc71dvng indoor condensing direct vent tankless water heater 7 1 gpm natural gas 4 6 out of 5 stars 9 1 050 00 1 050 00 1 60 oz. But many manufacturers now adopt concentric vents only.

Available in california 225. View the performance plus tankless gas water heater 799 00. Smith signature select 8 gpm outdoor natural gas tankless water heater. Direct vent tankless water heaters require no extra power the exhaust gas is drawn out vertically through separate vent duct.

For most direct vent systems two pipes are used. Electric water heater 40 gal electric water heater power vent water heaters drain pan water heaters electric coil water heater tiny ho. One is for intake while the other for exhaust.