Poolstar Freeflo Racer single-phase motor 1.10kW - R0024

Poolstar Freeflo Racer single-phase motor 1.10kW

This is the genuine OEM single-phase electric motor rated at 1.10kW (1.5hp) for the Poolstar Freeflo Racer filtration pump. It is the component that drives the pump impeller, generating the flow required to circulate and filter pool water. When this motor fails, the pump produces no flow or trips its thermal protector — this unit is its direct replacement.

What this motor does in the Freeflo Racer

The motor sits at the rear of the Freeflo Racer mono-block pump assembly and spins the impeller shaft at mains frequency. It is a thermally protected TEFC (Totally Enclosed Fan Covered) unit rated IP55, meaning the windings and bearings are shielded from the humid poolside environment. At 1.10kW it delivers the highest flow output in the single-phase Freeflo Racer range, suited to larger pools and longer pipe runs where the lower-powered variants fall short.

Which Freeflo Racer models it fits

This motor is the replacement unit for the Poolstar Freeflo Racer filtration pump at the 1.10kW/1.5hp power rating — corresponding to the FFL-151 model in the Freeflo range. Confirm your pump’s power rating from the nameplate before ordering; the motor is not interchangeable with the 0.375kW, 0.55kW, or 0.75kW variants in the same series.

Signs it needs replacing

The clearest indicators are: the pump hums but the impeller does not turn (seized bearings or burnt winding), the motor trips the thermal cutout repeatedly under normal load, or you detect a burnt smell from the motor housing during operation. A motor drawing significantly higher amperage than its rated value on an ammeter check also points to winding degradation rather than a hydraulic fault.

Why genuine Poolstar matters

The Freeflo Racer pump casing, seal plate, and shaft seal are dimensioned to the OEM motor’s frame and shaft diameter. An aftermarket motor with a non-matching frame or shaft length will misalign the mechanical seal, causing immediate water ingress into the windings. Fitting this genuine Poolstar unit preserves the correct shaft-to-seal geometry and keeps any remaining pump warranty intact.