Hanchen Hot Water Recirculator w/ Temp Valve & PEX Lines

Upgrade your tank water heater with the Hanchen Instant Hot Water Recirculation System for near-instant hot water at every faucet or shower. Engineered with a durable temperature-adjustable bypass valve (68–118°F), this system eliminates waiting time while reducing water waste. The upgraded swivel connection simplifies installation—attach directly to the hot water tank nipple without removing the vent pipe, even in winter conditions.

This kit includes 20-inch PEX supply lines with lead-free, potable-grade components (PEX inner tube + stainless steel braid) for safe, long-lasting performance. No extra power supply or return line is needed, making it a cost-effective solution. The detachable filter ensures easy maintenance, and the included plumber’s tape streamlines setup. Perfect for households prioritizing efficiency and convenience.