Experience superior efficiency and performance with the Grundfos Alpha2 GO Circulating Pump. Designed for seamless integration into your heating and air conditioning systems, this high-efficiency pump features an electronically commutated motor for optimal energy use. Its robust construction ensures reliable circulation of liquids, making it an ideal choice for maintaining comfortable temperatures in your home or building. Key Features: * High-efficiency circulator pump * Electronically commutated motor * Suitable for heating and air conditioning systems * Reliable liquid circulation Grundfos Alpha2 GO Circulating Pump 25-75 130, 220-240V, Black.