XDTKJDZ Hot Water Circulating Pumps for House, Recirculation Pump, 3-speed Adjustable, Low Noise, Tank/Electric Heaters, Extremely Quiet

THREE-SPEED ADJUSTABLE: The circulating water pump has a three-power control switch of 46/67/93W. You can easily adjust the flow rate according to different requirements FEATURES: Suitable for hot water circulation booster system, the pump can be equipped with a water control automatic switch, which is more convenient to use. The pump's wire box is designed with a three-speed speed switch. The speed can be adjusted according to different environments and requirements of users HIGH QUALITY, LOW NOISE: The pump body is made of stainless steel, which is resistant to high temperature and corrosion. High working efficiency. In addition, the pump is quiet and low-noise, providing you with a quiet environment EASY INSTALLATION: The hot water circulation pump adopts cast iron flange and embedded check valve design. Only one wrench is needed to connect the pump to the existing pipes WIDE APPLICATION: Circulating hot water pumps are suitable for many applications, such as residential, air conditioning, floor heating, forced air heating, domestic hot water heating, radiant heating, hot water circulation heating, etc