APC 15 Sq Ft 5 3/4" X 10" Pool Filter Cartridge APCC7491

APC 15 Sq Ft 5 3/4" X 10" Pool Filter Cartridge APCC7491

The APCC7491 is a compact above-ground pool filter cartridge designed as a replacement for Intex Easy Set and similar “Type B” style systems, offering 15 sq. ft. of filtration in a 5 3/4" x 10" body for efficient cleaning in smaller pools. It cross-references to several popular OEM and aftermarket part numbers, making it a versatile, easy-match replacement choice.

Key Specifications

• Part Number: APCC7491 replacement filter cartridge.
  
• Dimensions: 5 3/4" outer diameter x 10" length.
  
• Top Style: 1 7/8"–1 15/16" open hole (round core).
  
• Bottom Style: 1 7/8"–1 15/16" open hole.
  
• Filtration Area: 15 sq. ft. of surface area.
  
• Media: Pleated polyester filter fabric (3 oz class) for fine debris capture and good flow.
  

This cartridge is commonly listed as compatible with:

• Unicel: C-5315.
  
• Pleatco: PIN20.
  
• Filbur: FC-3752.
  
• Intex / OEM: 11507, 59901W, and Easy Set “Pool B” style filters.
  

Typical Use

• Designed as a replacement for Intex Easy Set pools and similar above-ground systems using the “B” size cartridge.
  
• Ideal for smaller soft-sided pools where compact cartridges provide everyday filtration of dirt, sand, and debris.
  

Benefits

• Simple drop-in replacement for worn or clogged OEM cartridges, helping restore proper circulation and clarity.
  
• Pleated design offers more surface area than cheap knockoffs, improving dirt holding capacity and extending time between cleanings.
  
• Cost-effective alternative to branded Intex cartridges while maintaining reliable performance in Easy Set and similar systems.
  

Use APCC7491 when you need a 5 3/4" x 10", 15 sq. ft. cartridge that matches C5315 / PIN20 / FC3752 specs for Intex Easy Set Pool B and related above-ground filter systems.