Our circulating pump for hot water can be used directly to drinking water pipelines with a wrench, fitting with an NPT 3/4" inlet/outlet hose, only need a wrench to connect the pump to the ...

You will also enjoy recirculation benefits with this tankless water heater. It features ThermaCirc360 technology that can offer faster hot water through an external pump which is sold separately.

The Watts Premier Hot Water Recirculating Pump System ... For even more savings, you can combine your circulation pump with a tankless water heater or a heat pump water heater — if your current ...

Hot water is a basic requirement, but the wide variety of tank-based and tankless systems now available—such as propane tankless water heaters—can make choosing the right water heater a real ...