AquaPro Filter Cartridge

This cartridge is specifically engineered for the AquaPro 120 SQ. FT. Filter System (APF120PRO). We recommend verifying your current system's part number against 62440PF-AQP1 to ensure a proper fit, as using an incompatible filter can compromise water filtration efficiency.

While the frequency depends on your pool's usage and environmental factors, you should generally inspect and rinse the cartridge whenever your pressure gauge indicates a rise of 8-10 PSI above the clean starting pressure. Regular maintenance helps extend the life of the media and keeps your water clear.

This cartridge measures 17 inches in height and 9.75 inches in diameter. It features a 4-inch top hole and a 3.375-inch bottom hole, so please measure your existing filter housing carefully before purchasing to confirm these specifications align with your setup.

You can typically maintain this filter by rinsing it thoroughly with a garden hose to remove loose debris. For deeper cleanings or if you notice oil and scale buildup, use a dedicated pool filter cleaner, but avoid using high-pressure washers, which can damage the pleats.

With proper maintenance and regular rinsing, this cartridge is designed to last through a full swimming season. However, if you notice the pleats are frayed, the end caps are cracked, or the pressure remains high even after cleaning, it is time to replace the unit to maintain optimal water quality.