Venting A Rinnai Tankless Water Heater

Circ logic technology allows you to purchase the pump separately for installation.

Venting a rinnai tankless water heater.

A concentric vent kit has both the intake and the outgoing in the same pipe. Vent adapter is needed to connect the water heater which is tankless to the exhaust hose. This video is to help understand the proper type of venting to use when installing a rinnai tankless water heater. There are concentric and dual.

Tankless units withstand below freezing temperatures thanks to. Select rinnai tankless water heaters can provide faster hot water by recirculating the water through your plumbing systems so hot water is always available whenever you need it. Tankless water heaters are vented in two ways. Rinnai tankless gas steel water heater vent kit.

It provides a continuous supply of hot water at a preset temperature. Indoor tankless water heaters draw in outside air. Rinnai 3 inner diameter direct vent pipe double wall raised horizontal termination kit snorkel for condensing tankless water heaters model. Select either an adapter of three inch or an adapter of four inches depending on what water heater model you decide.

The exhaust is in the center so that the outside of the vent does not heat up. Outside tankless water heaters free up indoor space. All emission of liquid or gas water heaters which are tankless needs vent pipes made of stainless steel and approved by ul. You can find this venting on rinnai s webs.

The result is a direct vent sealed combustion system that offers optimum safety and performance. The rinnai water heater is one of the most advanced water heaters available. There are two types of venting available for this type of tankless water heater. Tankless water heater venting features 1.

This appliance is direct vent where air is brought in from the outside and combustion gases are exhausted to the outside. Venting for se and se series. Rinnai tankless water heaters were the first to use a unique concentric venting system a single vent assembly option featuring an inner tube for exhaust and an outer tube for fresh air from outdoors.