Tankless Water Heater Roof Vent

Common venting the epitome of streamlined installation with rinnai common venting up to eight tankless water heater twh units share the same vent system which means significantly fewer wall or roof cuts less labor and longer vent lengths than ever possible with single unit twh venting.

Tankless water heater roof vent. Tankless water heaters use fans to blow exhaust from the unit horizontally allowing vents to terminate on the side of a house. Shouldn t share venting your tankless water heater needs to have its own vent and cannot share one with a furnace or other water heaters. After applying pipe thread tape to the mnpt nipples on your water heater thread the fnpt end of the water heater connector onto the tank and tighten with. Noritz has a complete line of stainless steel category iii venting.

By contrast tankless water heaters vents can terminate on a side wall because their. Tankless water heaters blow exhaust from the heater horizontally with the use of fans thereby permitting vents to end on a different position of your house. Traditional tank gas 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 house. Tankless water heater venting through roof is not necessary.

Apollopex corrugated the 3 4 in. Tankless water heater venting style permits for multiple emission choices. Tankless water heaters can vent through the roof or a side wall creating more flexibility and options for placement. Tankless water heater venting can be a quick and affordable job if you plan it right.

When many consumers learn that a gas powered tankless water heaters must be vented they immediately imagine costly and invasive carpentry work. Traditional gas tank water heater require venting through the roof. By contrast tankless water heaters vents can terminate on a side wall because their. Apollopex corrugated stainless steel water heater connector was designed for the fast and simple installation of hot and cold water lines to water heaters using pex connections.

However this doesn t have to be the case and usually isn t. Tankless water heaters allow for either horizontal venting out a side wall or up through the roof. 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. Nrc111 and ncc199 models may use pvc and we manufacture all the components necessary to meet those requirements.

Tankless water heater venting through roof is not necessary. Residential and commercial tankless gas water heater installations are required by code to use stainless steel venting exception.