Est. delivery Thu, Oct 23 - Wed, Nov 5Estimated delivery Thu, Oct 23 - Wed, Nov 5
Returns:
30 days returns. Seller pays for return shipping.
Condition:
NewNew
The sensor valve opens when the water on the hot water side cools, pushes the cool water back to the water heater, and closes when hot water line hits 98°F. Not designed for tankless water heaters. Never wait for hot water again.