The filter for PRB25 and C4326 is a compatible replacement hot tub filter for Pleatco PRB25-IN, Unicel C-4326, C-4625, C-4637 and Filbur FC-2375, FC-2370. The ProAqua hot tub filters are built to last, with durable materials that can withstand regular use and exposure to balanced hot tub chemicals. To ensure a perfect fit, be sure to compare the dimensions of this filter cartridge to your old one before purchasing.
Details:
- ProAqua P/N: PA1426
- Diameter: 5.0″
- Length: 13 5/16″
- Top Hole: 2 1/8
- Bottom Hole: 2 1/8″
- 25 sq/ft
- Brand: ProAqua
Tips: Keep spare filters on hand. When changing hot tub water, always rotate the soiled ones out with a clean and dry spare. The result is longer filter life and no waiting.
ProAqua Filter Cartridges
Hot tub filtration requirements are different from those of a pool. ProAqua filter cartridges have open-flow cores that improve filtration by utilizing all of the point-bonded filter fabric. They’re also energy-efficient and eco-friendly, saving energy and money.
