| Hot Water Recirculation  Pump brings convenience and saving to your home, giving you hot water instantly  at every faucet, when you need it. This unique product is easy to install and  not only provides you with the convenience of hot water when you need it.When installing the re-circulating pump in your hot water system you do not  have to consider insulating. The problem with this, though, is that if it is  not insulated then the water heater will cycle between on and off more often.  This occurs because the hot water that would normally be insulated in the hot  water tank is instead in the tubes where there is no insulation to retain the  heat. Circulating the water out of the tank causes more cool water to come in  and forces the thermocouple to activate the pilot or sensor to turn on the  elements. Because of this, you must ensure that the hot water lines coming from  the water heater are insulated to help the process from working more  efficiently.
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