Whole house replacement water filter for water filtration systems that use 9 3/4 inch x 2 1/2 inch cartridges.
The Culligan Level 2 S1A-D fits any brand of whole house water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges.
- Pleats in filter allow for maximum dirt-holding capacity
- S1A-D, S1A, S1, Pentek S1, American Plumber W20CLa, GE FXWPC
- GE GXWH01C, GE GXWH04F, GE GXWH08C, GE GXWH20F, GE FXWTC, GE FXWSC
- GE FXUSC, Ametek S1, US Filter S1, Pentek 155001, OmniFilter RS1-SS, OmniFilter RS1
- Whirlpool WHCF-WHPL, Whirlpool WHKF-WHPL, American Plumber W34-PR, Ametek 583228, Master Plumber 583328, HF-150
- HF-160, HF-360, OmniFilter OB1, OmniFilter OB5, OmniFilter R12, OmniFilter R14
- OmniFilter U24, OmniFilter U25, OmniFilter U26, Omni Regular, OmniFilter RS1, OmniFilter RS1-SS
- OmniFilter RS1-DS, Flotec FPWF-RS2, Ametek Kleen-Plus S1, American Plumber W20CL, Ace 49641, Pollenex FWP36
- Cuno Aqua-Pure AP101S & AP110, Master Plumber 614-800, True Value 614-800, Do It Best 432695
