Hayward SPX1500LH High Performance Impeller - 1 HP

What This Part Is Used For
The Hayward SPX1500LH is a high performance impeller rated at 1 HP for compatible pump models. It mounts to the motor shaft and drives water through the pump and filtration system. The impeller determines circulation flow based on horsepower.

Why This Part Matters
A worn or incorrect impeller can reduce flow and filtration performance. Matching the correct 1 HP impeller maintains system balance. Replacing a damaged impeller restores pressure and circulation efficiency.

Key Features and Specifications

• Manufacturer part number SPX1500LH
• High performance impeller
• 1 HP rating
• Mounts to motor shaft
• For compatible Hayward pump models

Installation and Fitment Guidance
Replace shaft seal when installing a new impeller. Verify horsepower compatibility before reassembly. Confirm by manufacturer part number before ordering.

About the Hayward Brand
Hayward produces pumps, filters, heaters, automation systems, cleaners, and chlorination equipment for residential pools. Their pump designs rely on matched horsepower components for proper hydraulic balance. Correct impeller selection supports efficient filtration and heating. Genuine Hayward impellers integrate with original wet end assemblies.

Common Service Context
Impellers are replaced during pump rebuilds or after debris damage. Techs often inspect impellers when addressing low flow or pressure issues.