2 HP WhisperFlo®, WhisperFloXF® Motor

The Pentair 354810S is a professional-grade, 2.0 HP genuine OEM replacement motor designed for high-performance pool and spa pump systems. This motor features a Totally Enclosed Fan Cooled (TEFC) design, which completely seals the internal components to protect them from moisture, debris, and corrosion, significantly extending the motor’s lifespan in harsh outdoor or commercial environments. Operating on a 3-phase electrical supply, it is dual-rated for 208-230/460V at 60Hz and is engineered for superior starting torque and quiet operation. The motor utilizes a standard 56Y frame with a square flange and a stainless steel threaded shaft, ensuring a direct-mount fit for several major pump series, including the Pentair WhisperFlo, Challenger High Flow/High Pressure, and Sta-Rite Max-E-Pro/Max-E-ProXF. Finished in a factory-standard black, it includes premium features such as precision-machined aluminum end frames and permanently lubricated sealed ball bearings to minimize vibration and noise during high-demand filtration cycles.