Hot Water Recirculating water pump 1”|High-efficiency|Cast Iron|Leakage Proof|Max Flow 3.4 m3/h|Circulator pump for boiler, solar, thermal, heat pumps|LED digital disp.|Low Noise|5 Control Modes|220V - Apollo, PUMP-HIGH-EFF-1-INCH

• UPC   850054735386
• Efficient Operation: This 1" NPT Stainless Steel Flange Union Water Recirculating Pump is a high-efficiency powerhouse, connecting directly to your boiler or heat pump, with an ECM motor that reduces electricity consumption by up to 85%. Versatile Operation Modes: Choose from various operating modes, including Auto Mode (default), Proportional Pressure Control, Constant Pressure Control, Constant Speed, and Night Setback Turndown, to tailor your water circulation needs. User-Friendly Monitoring: An integrated LED display provides real-time monitoring of watts, flow, and RPM for precise control and performance insights. Durable and Compact: With robust construction and a 1" thread, this pump is built for longevity and versatility. Its compact size makes it easy to handle and install. High Performance: With a maximum flow of 3.4 m3/h, a wide temperature range (+2ºC to 110ºC), and a system pressure of 10 bar, this pump is designed to deliver reliable performance. It operates on 220V, 50/60Hz, drawing 0.65A, and has a power consumption ranging from 4W to 65W, making it suitable for capacities from 0-40KW., Manufacturer: Apollo