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.
Open hot water taps to drain and relieve pressurefrom the plumbing system.4. Drain water from the unitâs heat exchanger bydisconnecting inlet and outlet water connections.5. Connect the line (A) from the outlet of the circulatingpump (installer supplied) to the inlet water fitting on thewater heater.6.