The CTO-20 is a 20” Drop-In cartridge that reduces sediment down to 0.5-microns and reduces chlorine, taste & odor at a flow rate of 3.0 gpm for 30,000 gallons.
This is the replacement cartridge used in the following filter housings:
- FX-12 160-50020
- FX-22 160-50025
- FX-22P 160-50030
- FX-22P+ 160-50035
- SX2-22 160-50142
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