UNICEL 25 SQ FT QUAD DE 100 REPL - C-6900

SKU: C-6900
Regular price $106.63

The UNICEL C-6900 25 Square Foot DE Filter Cartridge delivers the professional-grade filtration performance pool contractors need for crystal-clear water and satisfied customers. This OEM-specification replacement cartridge features 42 pleats of 8-ounce DE filter media, providing superior water clarity and extended cleaning intervals that reduce maintenance costs for your clients.

Commercial Pool Benefits

Designed for demanding commercial applications, this cartridge's spunbonded 100% polyester construction ensures durability under heavy use while maintaining consistent filtration performance. The precision-molded gaskets and open end caps provide reliable sealing, reducing callback visits and protecting your service reputation with commercial accounts.

Why Pool Contractors Choose MT Pools

MT Pools understands the challenges pool contractors face with filter replacements and inventory management. Our superior customer service includes technical support to ensure proper fitment, while our wholesale pricing structure maximizes your profit margins on every service call and installation project.

Frequently Asked Questions

What filters does the UNICEL C-6900 replace?

The C-6900 replaces Pentair Pool Products 178656 (requires four 25 sq ft cartridges for complete replacement) and Filbur FC-1963 models, ensuring broad compatibility for contractor inventory.

How does the 42-pleat design benefit commercial pools?

The 42-pleat configuration with 8-ounce DE media maximizes filtration surface area, extending time between cleanings and reducing maintenance frequency for busy commercial facilities.

Does MT Pools offer bulk pricing for filter cartridges?

Yes, MT Pools provides competitive wholesale pricing for contractors, with bulk discounts available for larger orders and seasonal stocking programs to support your business growth.

What are the exact dimensions for installation planning?

The C-6900 measures 6 1/4-inch diameter by 32 3/4-inch length, with 3-inch inner diameter molded gaskets on open top and bottom end caps for precise fitment.

Order Your Filter Inventory Today

Keep your service trucks stocked with reliable UNICEL filter cartridges from MT Pools. Our expert team provides technical support and fast shipping to keep your pool service operations running smoothly and profitably.

• 25 square feet filtration area with 42-pleat design
• 6 1/4-inch diameter x 32 3/4-inch length dimensions
• 8-ounce DE filter media for superior water clarity
• Spunbonded 100% polyester construction for durability
• Open top and bottom end caps with molded gaskets
• 3-inch inner diameter gasket openings
• Replaces Pentair Pool Products 178656 and Filbur FC-1963
• OEM specification performance and quality
• Extended cleaning intervals reduce maintenance costs
• Professional-grade construction for commercial applications
• Precision-molded gaskets ensure reliable sealing
• Lightweight 3-pound design for easy handling