Rheem Tankless Water Heater Recirculation Pump

3 4 type l copper pipe or 75 ft.

Rheem tankless water heater recirculation pump.

Save up to 12 000 gallons 2 of water per year with a rheem tankless water heater with built in recirculation pump stay safe exclusive overheat film wrap shuts down the unit if the heat exchanger overheats for added safety in your home 5. Other models like the rinnai rl water heaters can be programmed to start an external pump during peak water usage times. Pump wire needs to be plugged directly to water heater using molex connector kit contains. 1 2 type l copper pipe extremely durable stainless steel pump casin.

The following table compares a tankless water heater without a hot water circulation system column a to one with waterquick tankless column b. Built in recirculation pump for added water savings and faster hot water 82 uef us 82 ef canada. Rheem s under the sink on demand recirculating pump kit provides instantaneous hot water where you want it and when you need it. Tankless water heaters with recirculating pump a sort of third option is to have a tankless water heater that comes preinstalled with a recirculating pump or is at least ready for one to be added.

Digital display shows temperature setting and maintenance codes. If you aren t familiar with a tankless water heater you can read up on the pros and cons of owning one to see if it is right for you. Uses water heater electrical outlet no new electrical outlets required. Our whole home tankless water heaters available in natural gas propane and electric models are great for homes with busy families homes with luxury bathrooms and vacation homes while our point of use electric tankless water heaters are ideal for a single faucet or shower.

As a bonus this kit helps save up to 12 000 gal. A timer setting can be activated to run every so often for example every 30 minutes to keep hot water flowing through the homes pipes and ready when needed. 3 4 fnpt stainless steel flange fittings. Of water per year by reducing the amount of water running down the drain while waiting for hot water.

Maximum total pipe length. Also known as the circulator pump the recirculation pump is continuously circulating the water back to the tankless water heater for later reheating. Performance mid efficiency 9 5 gpm direct vent indoor with built in recirculation pump. This can be a tankless water heater with an integrated recirculation pump or a water heater and an external pump.

The rheem rtgh is one of example of a unit with a built in recirculation pump. With all copper heat exchanger. Rheem recirculation pump kit ap17920 key specs. It s not the cheapest way to increase the energy efficiency of your tankless unit but it does prevent the water from cooling off.