FlowFluid Hot Water Recirculating Pump for Electric Water Heater System,110V Automatic Stainless Steel Head Circulator Pumps for House,93/67/46W 3-Speed Control Domestic Pump for Floor Heating

【High-Efficiency 3-Speed Adjustment】110V hot water pump for water heater features three adjustable speed modes (93/67/46W) to deliver precise flow rates of 14.53/10.04/5.81 GPM and max heads of 20/16/10 ft, making it an ideal choice for optimizing residential water heater systems, boiler systems, radiant floor heating, and water circulation devices in households for the purpose of hot water circulation. The variable speed design ensures energy efficiency while meeting the specific demands of your hydronic heating system.

【Durable Material&Temperature Compatibility】Built to withstand demanding conditions,3-speed switchable 1½" circulation pump for water heater operates at a maximum pressure of 145PSI (10 bar) and handles fluid temperatures from 0°F to 230°F, ensuring reliable performance in both cold and hot water circulation applications. The corrosion-resistant design, combined with included stainless steel and brass fittings, extends the pump’s lifespan and ensures compatibility with standard NPT 1-1/2" plumbing systems.

【Easy installation】Circulation pump for hydronic radiant heating comes complete with necessary stainless steel and brass fittings, enabling quick and hassle-free installation into existing 1-1/2 inch NPT inlet/outlet plumbing systems.In addition, silent running property can provide you with a quiet pump: high performance but low noise.

【Wide Application】Recirculating pump for water heater solar is applicable in various scenarios, such as suburban villas, residences, urban buildings, water supply and pressure boosting systems in industrial equipment, water heater systems, air conditioning systems, boilers, solar circulation systems, and so on.The pump with constant circulating hot water prevent the pipe from freezing, which is especially useful for extremely cold areas in winter.

【24 HOURS AFTER SALE SERVICE】We ensure all on demand water transfer electric Pump for boats are new. Our pumps are tested for conformity before they are sold and packaged. Residual moisture may cause dampness. If you have any questions, please contact us and we will help you solve them as soon as possible.

The recirculating pump uses heavy-duty stainless steel pump head, aluminum pump housing and PP impeller, featuring high resistance to stain, water, corrosion, leakage. Brass fittings and water-stop also included, which enbales several years of good resistance. NPT 1½ inch (32 mm) inlet/outlet. Voltage/Frequency: 110-120V, 60Hz. Rated power: 93/67/46 W. Max pressure: 145 psi (10 bar). Three speed modes. Flow: 55/38/22 LPM (14.53/10.04/5.81 GPM). Max head: 6/5/3 m (20/16/10 ft). Fluid temp range: 0℉ -+230℉. Low noise (around 25dB) and less energy consumption; less cold water waste and waiting time. Instant hot water now enables you to get hot water about 15 seconds compared with 2-3 minutes in the past (note: the kitchen takes about 1 minute to get hot water for the flow restriction). Just a wrench to connect the pump to pipeline, saving the cost of plumbers. Extraly equipped with a common NPT1/2” adapter. The pump with constant circulating hot water prevent the pipe from freezing, which is especially useful for extremely cold areas in winter.