WiseWater 304 Stainless Steel Hot Water Recirculating Pump with 3-Speed Control, 110V Booster Pump

This hot water recirculating pump is designed for residential hot water circulation and hydronic heating applications. The pump features a 304 stainless steel pump head, aluminum alloy housing, and copper motor winding for stable operation in closed-loop water systems. The unit supports three adjustable speed settings and is suitable for floor heating systems, radiator circulation, domestic hot water recirculation, and light-duty equipment cooling applications. Construction and Materials The pump head and center screw are manufactured from 304 stainless steel for compatibility with water circulation applications. The motor housing is constructed from aluminum alloy, while the motor utilizes copper windings. The PP impeller is designed for continuous circulation use and resistance to normal wear during operation. Brass adapters and rubber gaskets are included for connection to standard plumbing systems. Model Number Circulation-Pump-Blue Power Source Corded Electric Flow Rate 12.6 Gallons Per Minute Maximum Lifting Height 20 Feet Voltage 110 Volts Color Blue Material Stainless Steel Product Dimensions 4.95"L x 5.12"W x 4.5"H Item Weight 5.4 Pounds Operating Features Three-Speed Adjustment The pump includes a three-speed selector that allows adjustment between different power and flow requirements depending on system conditions. Low Noise Operation The circulation pump is equipped with a precision rotor assembly designed for stable operation with reduced operating noise levels. Water Circulation Applications Suitable for: Domestic hot water recirculation Hydronic radiant floor heating Radiator heating systems Closed-loop water circulation systems Small equipment cooling systems Installation The pump is designed for inline installation within compatible plumbing systems. Included in the package: Circulating pump Two 1" NPT to 3/4" NPT brass adapters Two rubber gaskets Basic installation can be completed using standard plumbing tools and compatible threaded piping connections. Notes Designed for water circulation applications. Recommended for closed-loop systems where applicable. Ensure proper system sizing and compatibility before installation. Professional installation is recommended for hydronic heating systems