Sta-Rite 25021-0200S & 25022-0201S System 3 S7M120 Set Filters Fast® FF-STR-SET for Sta Rite S7M120
FF-STR-SET
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Lennox X6673 20x25x5 MERV 11 Healthy Climate Furnace & AC Air FilterThe Filters Fast® FF-STR-SET Replacement for Sta-Rite System 3 S7M120 Pool Filter Cartridge Set is a pool filter cartridge replacement kit designed to deliver efficient, high-capacity filtration for cleaner pool water and reduced maintenance. Featuring advanced point bond filtration media, it captures dirt, debris, hair, leaves, and other contaminants while helping extend pump life and lower operating costs. Compatible with Sta-Rite System 3 S7M120 pool filter systems and replaces Sta-Rite 25021-0200S, 25021-0200, and 25022-0201S filter cartridges.
Key Benefits:
- Complete inner and outer cartridge replacement set.
- 300 sq. ft. of high-capacity filtration.
- Advanced point bond media captures more dirt, debris, hair, leaves, biomass, and other contaminants more effectively than traditional filter materials.
- Helps deliver cleaner, clearer pool water.
- Reduces maintenance and operating costs.
- Helps protect and extend pump life.
- Long-lasting design with up to 7-year filter life.
- Direct replacement for Sta-Rite S7M120 systems.
- Cost-effective alternative to OEM cartridges.
Specifications:
- Brand: Filters Fast®
- Part Number: FF-STR-SET
- Pack Size: 1
- Filter Life: 7 years
- Micron Rating: 15-20
- Filters Fast® Replacement for Sta-Rite 25021-0200S (Inner Filter)
- Diameter: 8-1/2"
- Length: 25-1/4"
- Capacity: 100 sq. ft.
- Filters Fast® Replacement for Sta-Rite 25022-0201S (Outer Filter)
- Diameter: 16-1/4"
- Length: 18-1/2"
- Capacity: 200 sq. ft.
Compatible Parts:
The Sta-Rite 25021-0200S & 25022-0201S System 3 S7M120 Set Filters Fast® FF-STR-SET for Sta Rite S7M120 is the correct replacement for the following part numbers:
Compatible Models:
The Sta-Rite 25021-0200S & 25022-0201S System 3 S7M120 Set Filters Fast® FF-STR-SET for Sta Rite S7M120 is correct replacement for the following model numbers:
Frequently Asked Questions:
How do you clean the Filters Fast® FF-STR-SET for Sta Rite S7M120 filter cartridges?
To clean the cartridges:
- Turn off the pump and open the air-relief valve to release pressure.
- Drain the tank using the drain plug.
- Remove the filter elements from the tank.
- Rinse the cartridges with a garden hose, spraying debris from the pleats.
- Inspect cartridges for damage before reinstalling.
How often should I clean the cartridges?
Clean the cartridges when the pressure gauge reads 10 PSI above the initial "clean" operating pressure. You may only need to perform a deep clean once per season, though this varies based on pool usage and debris. The cartridges should be replaced entirely every 7 years.
What are the signs that maintenance is needed?
Common signs include:
- Increased filter pressure
- Reduced water circulation
- Cloudy pool water
- Debris returning through pool returns
These issues often indicate that the cartridges need cleaning or replacement.
Does the Filters Fast® FF-STR-SET for Sta Rite S7M120 come with one or two filter cartridges?
The Filters Fast® FF-STR-SET is a dual-cartridge system. It requires two different-sized modules to function:
- Small Inner Cartridge: 100 sq. ft. (Part #25021-0200S)
- Large Outer Cartridge: 200 sq. ft. (Part #25022-0201S) Together, these provide a total of 300 square feet of filtration area.
What size pool is the Filters Fast® FF-STR-SET for Sta Rite S7M120 designed for?
The Filters Fast® FF-STR-SET can handle pools with turnover capacities/rates of approximately:
- 36,000 gallons (6-hour turnover)
- 48,000 gallons (8-hour turnover)
- 60,000 gallons (10-hour turnover)
Actual performance depends on the pump size and flow rate used in your pool system.
Customer Reviews:
They seem okay. But I would rather have the original Sta- rite filters than the ones you sent me.
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