The Unicel Harmsco BF55 replacement cartridge (C-7655) delivers professional-grade filtration performance that pool contractors trust for commercial and residential installations. With 55 square feet of filtration area and premium 4-ounce Reemay 2040 filter media, this cartridge provides superior dirt-holding capacity and extended service life, reducing maintenance callbacks and protecting your service reputation.

Commercial Application Benefits

Designed specifically for Harmsco SC/TC 55 filter systems, this replacement cartridge improves water clarity while reducing the need for frequent backwashing. The high-capacity design minimizes filter changeouts, reducing labor costs and maximizing operational efficiency for pool service companies. Quick installation saves valuable technician time on every service call.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with daily recurring customer support, ensuring you have the right filtration products when you need them. Our B2B wholesale pricing structure supports healthy profit margins while our reliable inventory keeps your service routes running smoothly without delays.

Frequently Asked Questions

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Stock your service vehicles with reliable Unicel filtration products from MT Pools. Our team provides expert technical support and fast shipping to keep your pool service operations running efficiently.