The Sta-Rite S7M120, part of the System 3 filter series, boasts a compact design with 300 square feet of total filter area. Despite its classification as the smallest in the series, the dual filter configuration ensures unbeatable filtration, delivering clean and clear water effortlessly.
The System3 Mod Media filters from Sta-Rite stand out by handling 2–3 times more dirt than other filters, providing maintenance-free performance for an entire season. Engineered with balanced flow and an integral manifold design, these filters offer the ultimate in labor savings, making them ideal for inground pools, hot tubs, and water features.
- Balanced-flow tank hydraulics ensure uniform dirt loading, preventing clogging and enabling long, unattended operation.
- Complete media coverage with shallow pleats for increased dirt-holding capacities, longer filter cycles, and reduced cleaning frequency.
- The shallow pleat design allows quick and thorough cleaning – a simple rinse with a hose is all it takes.
System3 Mod Media filters, backed by extensive research in filtration and media science, introduce Ultra-Capacity Filtration™. These filters combine a balanced-flow and integral manifold design with an easily cleaned media element, resulting in a system that requires less frequent cleaning and is easy to clean.
Constructed with Dura-Glas® high-density composite resin, the System3 Mod Media filter withstands the elements for a long, dependable life. Its sleek, contemporary appearance and matte black finish enhance the aesthetics in any pool setting.
Dirt-Loading and Filtration Comparison:
- Handles 2–3 times more dirt than other media-type filters, allowing for an entire season without cleaning.
- Balanced-flow tank design ensures even debris collection by the media, preventing clogging and extending time between cleanings.
Best Choice for Sta-Rite S7M120 Filter Cartridge Replacement:
While the original Sta-Rite filter cartridge comes with a hefty price tag, Zotee's S7M120 offers a superior alternative. After comparing over 20 products on the market, Zotee's replacement filter stands out in terms of price, quality, and service.
✅Reinforcement Structure: With thickened trilobal fabric, heavy chlorine and break resistant end caps and reinforced center support, the filter provides high power propulsion flow and crystal clear water for your relaxed and healthy enjoyment.
✅Professional&Reliable: Zotee filters are made by Industry specified premium filtration fabric according to the strict standards and specifications required by the pool and spa industry. Zotee filter cartridges are made with the scientifically desgined strong free flow cores which is the high-quality on the market.
✅EASY TO CLEAN: Zotee Filtration Products are designed to be long lasting and easy to clean so you can keep your pool and spa crystal clear and safe for you and your family. Our premium filter material keeps your water clearer and is easier to clean
✅REPLACEMENT FILTER - Get purer, cleaner water in your spa or hot tub with these replacement cartridge filters compatible with: Inner and Outer Set - Replaces Sta-Rite 25021-0200S & 25022-0201S System 3 S7M120 Set, Pentair
✅DIMENSIONS - Inner Filter:
Inner Filter: Replaces 25021-0200S (S7M120) 25021-0200, Sta-Rite 25021-0200S, Length: 24" | Diameter: 9" | 100 sq. ft. filtration capacity,
Outer Filter: Replaces Sta Rite 25022-0201S, Length: 18" | Diameter: 16" | 200 sq. ft. filtration capacity
Keep your pool water clean all summer long with the Sta-Rite Large Outer Pool Replacement Filter for S7M120 SM 3 Series. Experience the joy of more pool time and less maintenance with the reliable and efficient Zotee Pool Replacement Filter.