Hayward SPX1711C Impeller - 1 HP

What This Part Is Used For
The Hayward SPX1711C is a 1 HP impeller used in compatible Hayward pump models. It threads onto the motor shaft and drives water through the pump housing. This component is located inside the wet end assembly.

Why This Part Matters
A worn or damaged impeller reduces circulation and affects filtration performance. Low flow may also impact heater efficiency and water clarity. Installing the correct 1 HP impeller restores proper hydraulic output.

Key Features and Specifications

• Manufacturer part number SPX1711C
• Impeller rated for 1 HP applications
• For compatible Hayward pump models
• Installs on motor shaft
• Primary water-moving component

Installation and Fitment Guidance
Confirm motor horsepower before installation. Inspect diffuser and shaft seal components during service. Confirm by manufacturer part number before ordering.

About the Hayward Brand
Hayward manufactures a full range of pool equipment including pumps, filters, heaters, automation systems, cleaners, and chlorination solutions. Their pump platforms are built for internal serviceability. Matching internal components ensures balanced circulation across the system. Genuine Hayward parts support long-term equipment reliability.

Common Service Context
Technicians replace impellers when diagnosing reduced flow with no visible suction blockages. It is common during wet end rebuilds or motor replacement jobs.