Fluval Sea Impeller for CP4
Replacement impeller for Fluval Sea Aquarium Circulation Pump (CP4). Compatible with model CP4 (14348) and designed for North American power supply (120V, 60Hz).
Product Specifications
| Feature | Model: XP2007 |
|---|---|
| Compatibility | Fluval Sea CP4 (14348) |
| Power Supply | 120V, 60Hz |
| Application | Aquarium circulation pump |
FAQ
Is this impeller compatible with other Fluval pumps?
This impeller is specifically designed for the Fluval Sea CP4 model (14348) and is not compatible with other Fluval pump models.
Does this impeller come with a mounting kit?
No, the impeller is a replacement part and does not include a mounting kit. The original pump housing provides all necessary mounting components.
What is the expected lifespan of this impeller?
Please contact customer service for information on expected lifespan.

Katherine Churchill –
Installed the impeller in my CP4 pump after it stopped circulating properly. It fits perfectly and the water flow has returned to normal. No issues during the first week of use. Easy to replace.
Colin King –
Worked well after replacing the original impeller. The pump runs smoothly now and maintains consistent water movement in my 55-gallon tank. Slightly more noise than before, but still acceptable.
Alison Mills –
Great replacement for my Sea CP4. Fitted without any difficulty. The pump now circulates water efficiently and the tank feels more balanced. I’d recommend this to other aquarium owners.