Also known as the circulator pump the recirculation pump is continuously circulating the water back to the tankless water heater for later reheating.
Tankless water heater recirculation pump.
Uses water heater electrical outlet no new electrical outlets required.
Pump installs by water heater not under a sink in a bathroom or kitchen.
The following table compares a tankless water heater without a hot water circulation system column a to one with waterquick tankless column b.
It s not the cheapest way to increase the energy efficiency of your tankless unit but it does prevent the water from cooling off.
Tankless keeps hot water recirculating.
Homeowners need not worry about going without hot water again thanks to recirculations systems.
A water heater and pump combined or separate.
This can be a tankless water heater with an integrated recirculation pump or a water heater and an external pump.
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.
With the help of an integrated or external pump water travels from the tankless water heater to the hot water faucets throughout a home without the need to add additional water lines.