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Nature 2 DuoClear/Fusion 25 I/G Replacement Cartridge
replacement filter cartridge engineered for precision fit across a wide range of spa and pool filter systems
Reemay 2040 spunbonded polyester media deliver high-capacity particle capture across the full 25 1/2" filtration surface
Hardness and Cyanuric Acid
Finish: Tool the joint within 5–10 minutes using a spatula or gloved finger to smooth the seal
Unicel C-5431 Replacement Filter Cartridge | Hot Springs Spas 31233 | 30 Sq. Ft. | 10 1/4" C9410 Nature 2 DuoClear/Fusion 25 I/GThe Unicel C 5431 is a 30 sq. ft. replacement filter cartridge precision engineered to replace Hot Springs Spas OEM part #31233. Built with 157 pleats of 3 oz. Reemay 2033 polyester media in a compact 10 1 4" body, this cartridge delivers consistent filtration performance and water clarity in your Hot Springs spa. IMPORTANT: Full Filter Service Requires 5 Cartridges Compatible Hot Springs spa models (including Grandee, Vista, Envoy, and Aria) require
