Description
CMP 25305-129-000 WhisperFlo Pump Impeller — 1.5–2 HP Replacement
Revitalize your Pentair WhisperFlo pump with the CMP 25305-129-000 impeller. This precise, direct-replacement part is engineered for WhisperFlo units in the 1.5–2 HP range, designed to restore original flow characteristics and keep your pool circulating smoothly. By matching the OEM geometry, it helps maintain consistent suction, steady pressure, and reliable prime across typical residential and light commercial use. Ideal for service pros and pool owners upgrading worn impellers without a full pump rework.
Features
- Direct replacement for WhisperFlo 1.5–2 HP: Replaces the OEM 25305-129-000 (and the common 073129 family) to restore original performance without guesswork.
- OEM-geometry match: Precise fit and blade geometry maximize flow, minimize turbulence, and protect pump efficiency.
- Trusted compatibility: Specifically designed for WhisperFlo style pumps, ensuring reliable engagement with the shaft and housing.
- Ease of installation: Built for straightforward replacement with standard setup—no special modifications required.
- Durable performance in wet environments: Engineered to withstand continuous operation within pool chemical conditions, helping extend seal and motor life over time.
- Single-part solution: Replaces multiple OEM references with a single, ready-to-install impeller for 1.5–2 HP WhisperFlo systems.
With the CMP WhisperFlo impeller, you’ll regain steady flow, protect pump components, and enjoy reliable pool circulation again. Don’t let wear slow you down—add this exact-match replacement to your cart and restore peak performance today.











