ClimateMaster 24B0003N25 Pump 321702-401 For technicians performing a Trane

For technicians performing a Trane fan blade replacement

Industrial Grading: Constructed with heavy-duty internal components to handle the high-torque demands of 3/4 HP HVAC motors

always verify the part number against your specific model's service manual to ensure the firmware and pinouts match your system's configuration

this component is engineered from heat and pressure-resistant materials to handle the corrosive environment of flue gas expulsion

offering protection against corrosion and extreme weather conditions

ClimateMaster 24B0003N25 Pump 321702-401 For technicians performing a TraneThe ClimateMaster 24B0003N25 is a high performance Grundfos UP26 99F 3 speed circulator pump engineered for demanding geothermal closed loop systems and water source heat pump applications. Operating at 277V, this heavy duty wet rotor circulator features a cast iron housing designed for longevity in hydronic heating and cooling circuits. As a veteran grade HVAC replacement part, it utilizes a canned rotor design where the pump and motor form an