Tankless Water Heater Roof Vent

It really is not a good idea.

Tankless water heater roof vent. Rinnai 3 in 5 in. Technically you can vent your tankless heater through the chimney but only in certain circumstances. The biggest issue is that the condensate is very acidic and will corrode the masonry of a chimney. Power vent units use indoor air for combustion and simply vent the exhaust to the outside.

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. Traditional gas tank water heater require venting through the roof. Set your store to see local availability. Stainless steel concentric vent for indoor tankless gas water heaters model rtg20151e 1 48 15 48 15.

Installing your tankless water heater for easier venting to make venting easiest install your tankless water heater on an outside wall. If you have questions just call tanklessking today for help. Tankless water heaters can vent through the roof or a side wall creating more flexibility and options for placement. Direct vent units pull in air from outside the house so they have two vents for intake and exhaust.

Tankless water heater venting through roof is not necessary. You can vertical vent or horizontal vent and tanklessking has all your venting equipment for your tankless water heater. Indoor tankless water heaters use either steel venting or pvc venting depending on the model you purchase. Storage tank propane water heaters vent through the roof using galvanized steel b vents because they work through natural draft allowing the hot exhaust air to rise up and out of the facility.

Tankless water heaters can be vented in two ways. Items 1 16 of 27. If the unit is installed on a basement wall the vent pipe can be run up just a few feet and then vented out the side with the use of a 90 degree elbow. Plastic condensing roof discharge termination vent kit for rinnai se tankless water heaters model 184162pp.

Power vent and direct vent. Because tankless water heaters require pvc or special stainless steel piping as the vent material which is much more expensive than copper pex or cpvc a short venting run is better for both the heater itself as well as your savings so many homeowners choose to move the location of their heater closer to an outside wall and run water lines to it instead.