JBJ SP1-600-I Impeller – Replacement Impeller for Accela SP1-600 Submersible Powerhead

Keep Your Aquarium Flowing Smoothly

The SP1-600-I Replacement Impeller is the genuine OEM part made exclusively for the Accela SP1-600 Submersible Powerhead. Over time, impellers can wear out, leading to reduced water flow and increased pump noise. Replacing your impeller restores your pump’s original performance and efficiency—ensuring a healthy, well-circulated aquatic environment.

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Precision Fit
Designed to work seamlessly with the SP1-600 model for optimal operation and performance.

Quick & Easy Replacement
No tools needed—just remove the old impeller and drop in the new one.

Quiet Operation
Eliminates rattling or buzzing caused by worn-out impellers.

Extends Pump Life
Regular impeller replacement helps protect your powerhead motor from unnecessary strain.

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• 1 × SP1-600-I Replacement Impeller
• Pre-installed shaft

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✅ Authentic Accela part
✅ Ensures proper water circulation
✅ Helps reduce noise and vibration
✅ Built for longevity in aquarium use

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How do I know when to replace the impeller?
If you notice reduced flow, increased noise, or signs of physical wear—it's time to replace it.

Is this impeller compatible with other SP1 models?
No, it is designed specifically for the SP1-600. Use the correct impeller for each pump model.