Description
The Grundfos 00985167 is a high-quality replacement circulator pump motor engineered for dependable performance in hydronic heating and hot water circulation systems. Featuring a Permanent Split Capacitor (PSC) design, this motor delivers smooth, efficient operation with minimal electrical noise and reduced energy consumption compared to standard shaded-pole motors.
Key Features
- Horsepower: 1/3 HP for robust circulation in residential and light commercial hydronic systems
- Motor Type: Permanent Split Capacitor (PSC) for efficient, quiet operation
- Speed: 825 RPM for low-noise, steady-state fluid circulation
- Rotation: Clockwise (CW) as viewed from the shaft end
- Series: 400 — engineered to Grundfos quality and reliability standards
- Direct replacement for compatible Grundfos 400-series circulator pumps
Application
Designed for use in hydronic heating loops, hot water recirculation systems, and boiler circulation applications. The PSC motor design ensures consistent torque delivery and long service life, making it an ideal drop-in replacement for worn or failed circulator pump motors in the Grundfos 400 series.
Why Choose Grundfos?
Grundfos is a globally recognized leader in pump technology, known for precision engineering, energy efficiency, and long-term reliability. The 00985167 upholds that legacy, providing HVAC professionals and hydronic system technicians with a motor they can trust for years of trouble-free service.







Reviews
There are no reviews yet.