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 ...

A circulating pump pushes the hot water through a network ... Water heaters are much more energy-efficient than boilers, and ...

Propane tankless water heaters can last up to 20 years. Compare this with heat pump water heaters, which last about 12 years, and you’ll understand another reason people prefer propane systems.