FILBUR’s ECO3 conversion kit offers you a smart choice. It features the same unique flow design as the original, but with cartridge replacement options that guarantee savings. Plus FILBUR’s ECO3 Retrofit features superior FILBUR DirtMaster technology: professional-grade filtration fabric for premium dirt-holding.
This conversion kit will completely change the guts of your pool filter, utilizing the tank only. Our conversion kit comes with everything you need, including the new inner and outer cartridge, and new manifolds. While the cost of this conversion kit isn't much different than buying a set of OEM replacement cartridges, the real savings happens next time you need to replace your cartridges and ours are far less expensive with great quality.
||100 sq. ft. Inner Cartridge
||8-3/4” O.D. x 22-7/8” L
||200 sq. ft. Outer Cartridge
||15” O.D. x 19-1/2” L
||17” O.D. x 4-3/4” H
Assembled Kit: 17” O.D x 28-1/2” H
Replaces Sta-rite/Pentair filters 25021-0200S, 25022-0201S S7M120 Inner System 3, S7M120 Outer System 3
- Professional-grade filtration fabric – premium dirt-holding
- Durable end caps resist chemicals and heat
- High strength inner cores provide maximum flow
- Rugged retrofit manifold comes packaged with filter cartridges
Why DirtMaster Technology?
- Professional-grade filtration fabric
- Premium end caps
- The strongest high-flow cores in the industry
- Tested. Trusted. Proven