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Hrws Steel Recirculating pump Universal Water Heater

Watts Hrws Steel Recirculating pump Universal Water Heater

4.4
326
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213 Questions
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How does the water circulate back to the tank?


The pump creates higher pressure in the hot water line so it naturally flows to the cold water side to complete the loop.

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When using the sensor valve it returns the water back to the Hot Water tank

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