Unicel C-4402 Replacement Filter Cartridge for Aqua Spa | 20 Sq. Ft. | 9¾" C8350 The 2" MPT bottom thread

The 2" MPT bottom thread locks in securely

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Reemay 2033 Pleat Count 193 Top Cap: open

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WARRANTY: Using only Polaris genuine parts helps maintain the Polaris cleaner’s manufacturer limited warranty

Unicel C-4402 Replacement Filter Cartridge for Aqua Spa | 20 Sq. Ft. | 9¾" C8350 The 2" MPT bottom threadThe Unicel C 4402 delivers 20 square feet of filtration area in a compact 9" spa cartridge built for Aqua Spa filter systems. Constructed with 4 oz. Reemay 2040 spunbond polyester media across 138 precision pleats, it provides thorough debris capture and reliable flow performance. The molded cone handle top cap and slotted open bottom are engineered to seat securely in compatible Aqua Spa housings. Compatibility Note This cartridge is listed as