JBJ SP1-1000-I Impeller – Replacement Impeller for Accela SP1-1000 Submersible Powerhead

Keep Your Accela SP1-1000 Powerhead Running Like New

The SP1-1000-I Replacement Impeller is the official replacement part for the Accela SP1-1000 Submersible Powerhead, which delivers 266 gallons per hour. This impeller is essential for restoring full performance, reducing noise, and ensuring optimal water circulation in your aquarium. Whether your original impeller is worn or broken, this replacement brings your powerhead back to life.

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OEM Precision
Engineered specifically for the SP1-1000 model to maintain proper water flow and pump balance.

Tool-Free Maintenance
Quickly and easily replaces your old impeller without any tools.

Silent & Smooth
Eliminates rattling and humming caused by degraded components.

Boosts Pump Longevity
Reduces wear on the motor by ensuring proper alignment and operation.

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• 1 × SP1-1000-I Impeller Assembly
• Pre-mounted shaft and rotor

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✅ Genuine replacement part for precise fit and performance
✅ Supports long-term, reliable pump operation
✅ Designed to maintain quiet, efficient water movement
✅ Easy to replace with no special tools or skills required

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How do I know if I need a new impeller?
If your powerhead is making unusual noise, has decreased flow, or stops running intermittently, the impeller may be worn and needs replacement.

Can I use this impeller in other Accela models?
No, the SP1-1000-I is only compatible with the SP1-1000. Using the wrong impeller can damage your pump.