Unicel Replacement Filter Cartridge 145 sf Jandy CL580 | C-7482

Unicel C-7482 Replacement Cartridge Filter – 145 Sq Ft (Fits Jandy CL580 / CV580)

The Unicel C-7482 is a premium 145 sq ft replacement cartridge filter designed for select Jandy cartridge filter systems, including the CL580 and CV580. It features open ends with a 3" inside diameter on both the top and bottom for proper fit on compatible standpipe-style filter canisters.

Key Features

• 145 sq ft filtration area for strong water clarity and long run times between cleanings
• Open top & open bottom design (3" ID) for compatible standpipe sealing
• Durable pleated media built for repeated cleaning cycles
• Ideal replacement when the original cartridge is torn, flattened, or no longer cleans up effectively

Specifications

• Part Number: C-7482
• Filtration Area: 145 sq ft
• Length: 33"
• Outside Diameter: 7"
• Top End Cap: Open
• Top Inside Diameter: 3"
• Bottom End Cap: Open
• Bottom Inside Diameter: 3"
• Pleat Count: 180

Compatible With

• Jandy: CL580, CV580

Replaces / Cross References

• Jandy: A0104100, R0357900
• Pleatco: PJAN145
• Filbur: FC-0820
• Aladdin: 24501

When to Replace

• Pressure rises quickly after cleaning or circulation remains restricted
• Pleats are torn, frayed, or separating from the end caps
• End caps are cracked/warped or the inner core is collapsing
• Water stays cloudy even with proper chemistry and routine cleaning

Related Products

• Unicel C-7482 (Shop / Options)
• Jandy CL/CV Filter Tank O-Rings & Gaskets
• Cartridge Filter Cleaner
• Cartridge Cleaning Wands
• Filter Pressure Gauges
• Silicone Pool Lube (for O-rings)

Maintenance Tips

• Clean the cartridge when pressure rises about 8–10 PSI above your clean starting pressure (or when flow drops).
• Rinse between pleats from top to bottom and rotate the cartridge as you clean for a more thorough rinse.
• Deep clean periodically to remove oils; if scale is present, degrease first, then treat for scale and rinse thoroughly.
• Inspect and lightly lubricate tank O-rings with silicone lube during service to help maintain a consistent seal.