Pentair
System:3 Modular Filter Cartridge Replacement
Maintain pristine pool water with the Pentair System:3 Modular Filter Cartridge Replacement (25022-0224S). This genuine OEM replacement is engineered for the Pentair/Sta-Rite System 3 S7M400 filter system. Offering an expansive 264 square feet of filtration, it effectively captures debris to ensure optimal water clarity and system performance. Its substantial 21-inch height and large capacity design make it a reliable choice for keeping your pool sparkling clean throughout the season.
$539.95
Owner Satisfaction
4.5
/ 5
Category Rank
372
/ 1450
#372 in Pool & Spa Filters
Price vs Category Average
+246%
Above average
Item #
250220224
/ -S
Who it's for
- Superior Filtration Performance
- Easier Handling and Cleaning
- Guaranteed OEM Fit and Quality
Who should skip it
- Higher Replacement Cost
- Increased Maintenance Steps
- Proprietary System Requirement
Key Specs
Item #
25022-0224S
Filtration Area
264 sq ft
Filter Height
21 inches
Filter Type
Cartridge
Compatible Models
System:3 S7M400
Compatible Brands
Pentair, Sta-Rite
Intended Use
Replacement
Features
- Genuine Pentair OEM replacement
- Provides 264 sq ft of filtration
- Designed for System:3 S7M400 filter
- Large capacity for extended cleaning
- Ensures optimal system performance
- High-quality filtration media
- 21-inch filter height
What customers say
Customers overwhelmingly praise the Pentair System3 cartridges for delivering superior water clarity and operational efficiency. The core theme is exceptional filtration performance, resulting in noticeably cleaner pool water than previous methods. Users value the modular design because it simplifies the replacement process, making maintenance easier. Furthermore, the cartridges are recognized for their durability and extended service life, which reduces overall maintenance labor. While the initial investment is premium compared to alternatives, most users agree the high performance and long term reliability justify the cost for those prioritizing pristine water quality.
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