Spa Filter Replacement for PFF25TC-P4, 4CH-23 & FC-2400 | 4-15/16" x 6-5/8" Hot Tub Cartridge

Keep your hot tub water clean, clear, and ready to enjoy with this 4-15/16" x 6-5/8" Spa Filter Cartridge Replacement, designed for compatibility with PFF25TC-P4, 4CH-23, Filbur FC-2400, and select Freeflow TLX and RLX spa models.

Built with high-quality pleated filtration media, this hot tub filter cartridge effectively captures dirt, oils, debris, and fine particles while maintaining proper water flow and system efficiency. It helps improve water clarity, reduce buildup, and lower overall chemical demand - making it an essential part of regular spa maintenance.

Whether you're replacing a worn filter or keeping a spare on hand, this cartridge delivers reliable, consistent performance for cleaner, healthier spa water.

Compatible with:
- PFF25TC-P4
- 4CH-23
- Filbur FC-2400
- Freeflow TLX & RLX spa models

Please confirm dimensions and connection type before purchasing to ensure proper fit.

Specifications:
Filter Type: Spa / Hot Tub Filter Cartridge
Filtration Area: 25 sq ft
Length: 6-5/8"
Diameter: 4-15/16"
Application: Hot tub water filtration
Top: Open (confirm if needed)
Bottom: 1.5" MPT Threaded (confirm if needed)

Features:
✔️ High-performance pleated media for effective filtration
✔️ Captures dirt, oils, and fine contaminants
✔️ Helps maintain clear, balanced water
✔️ Durable construction for repeated cleaning cycles
✔️ Easy installation with no tools required

For best results, replace your spa filter:
- Every 12–24 months depending on usage
- When water flow is reduced
- When cleaning no longer restores performance

Keep your spa performing at its best with a reliable spa filter replacement, available now at Splash Pool & Spa - proudly serving Peterborough & the Kawarthas with expert advice and fast Canada-wide shipping.