About This

Combining a 1/32-1/16 HP range with a high-performance permanent magnet, this pump delivers output (10.1 GPM, 9.96 PSI, 23 ft head) while operating at a low 35 dB noise level
The pump features a stainless steel body and includes multiple adapters, offering a port-to-port length of 5.1" (using built-in 1" ports), extendable to 9" (with 3/4" adapter) or 10.6" (with both 3/4" and 1/2" adapters)
Multiple Intelligent Modes: Offers 3-Speed Manual, Auto, Differential Pressure, and Constant Pressure modes to perfectly match your water usage. Simply activate the smart Sleep Mode when circulation isn't needed. It runs at minimal power to conserve energy and lower your costs
For Instant Hot Water: For the ultimate experience with a return line, the AUTO/PP Mode provides intelligent, on-demand heating with high efficiency. Without a return line, the Manual(Ⅲ)/CP Mode delivers full power to push water through pipes faster for rapid hot water at your faucet. For better results, pair this mode with a timer to schedule its operation
For Heating Systems: Control Rooms Individually: Use PP Mode. It automatically saves energy by reducing power to zones that have reached their target temperature, cutting down your electricity consumption. All Heaters On Together: Use CP Mode. It delivers consistent circulation to maintain steady, whole-house warmth