Laing 6050E4050, Model ACT-4, Recirculator Pump With Paired Mixing Valve

Description

Laing ACT-4 Recirculator Pump Kit
This ACT-4 pump kit is specifically designed for hot water recirculation in residential or light commercial buildings. Designed for plumbing systems without a recirculation line, the ACT-4 kit uses unique ECM (Electronically Commutated Motor) technology to achieve significant energy savings while operating on as little as 20 watts of power. A paired valve is installed under the sink, or other water outlet, farthest away from the water heater, where hot water takes the longest to arrive. The valve is battery operated and equipped with an onboard temperature sensor and wireless RF transceiver and communicates with the circulator pump mounted to the water heater or hot water source. The ACT-4 is lead-free and features technology that turns the pump on only when the system needs to be replenished with hot water. The pumps unique microprocessor provides the ECM the precise frequency and voltage for maximum efficiency.
Kit includes
:
Pump: 3/4" M/F NPT connection
Valve: 1/2" MNPT x 3/8" compression
Features and Benefits
Saves on time and money
Only uses 20 watts of power
No recirculation line required
No electric outlet needed under the sink
No more wasted water, saves 12,000 gallons of water per year
Pump installed at the hot water source
Electronically paired mixing valve installed under the sink farthest away from the hot water source
Temperature and timer controlled
Optional push button start
Wireless communication between pump and valve
Valve operates using two AA batteries