An enlarged prostate is also known as benign prostatic hyperplasia (BPH), which is generally not associated with any prostate pain. However, an enlarged prostate can cause problems with urination.
When a homeowner turns on a faucet, the cooled water sitting in the pipes circulates to the faucet first, so the homeowner has to wait for hot water. A hot water circulation pump sends cool water in the pipes back to the water heater through a return line. A pump circulates this water through the water heater as needed to keep it hot. This continuous loop of water through the water heater ensures that hot water is always available.
The bases of the Aqua-Hot unit is that it operates like hot water heater. The unit has a fluid that is kept at Approx 184 degrees. Upon demand from the thermostat a pump will circulate warm water through a radiator and a low speed fan will force air across the radiator and into your living area.