Cartridges are produced with genuine Reemay filter media and durable polyurethane end caps. Prevents harmful bacteria from growing on the cartridge. Less bacteria results in a reduction of foul odors, algae, black mold and other harmful contaminants which foul a cartridge. Antimicrobial protection lasts as long as the cartridge itself. Easier to clean than any other filter. 100 percent polyester core for strength and durability.

Out of stock


  • High performance pleated polyester media
  • Reinforced antimicrobial end caps
  • Extruded PVC center cores
  • Break resistant bands
  • Molded in threads, no loose inserts

Diameter 4 15/16″ Length 9 1/4′ Top Hole 2 1/8″ Open Bottom Hole 2 1/8″ Open

Filter Cartridge Rainbow, Pentair Dynamic, Jacuzzi Premium Replaces Unicel C-4335, Aladdin 13501, Jacuzzi 74148

Additional information

Weight 1.1 lbs
Dimensions 11 × 5 × 9.2 in