Tankless Water Heater Venting

Traditional gas tank water heater require venting through the roof.

Tankless water heater venting.

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. To get the most out of your tankless water heater you need the right vent and termination kit. For vent kits make sure you read the directions carefully for your particular tankless heater. All indoor tankless gas water heaters must be vented vertically or horizontally to the outdoors using factory approved venting material no other venting material is permitted.

Tankless water heaters use fans to blow exhaust from the unit horizontally allowing vents to terminate on the side of a 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. By contrast tankless water heaters vents can terminate on a side wall because their. 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. Venting vent kits. Many models include the vent when you buy it from amazon but you may need to buy one separately or. Condensation tankless water heaters minimize the value of the installation.