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Replacement Cartridges for Watts Premier Model WP-4V
- The ideal filter cartridges for reverse osmosis pre-filtration and post-filtration.
- Prevent premature fouling of R/O membrane.
- These high capacity filters only need to be changed once per year – save time and energy compared to other brands.
- Kit includes: (1) 1 micron advanced, rigid-grooved filter (up to 10+ times the life of other filters!); (2) 0.5 submicron premium grade coconut shell carbon filters; and (1) Sani-System® liquid sanitizer packet.
- Made in U.S.A. – in a world of import carbon products be sure about where it’s made!
- NSF tested
- Protect your health: All reverse osmosis systems should be sanitized at least once a year. The Sani-System® packet works in 60 seconds to kill 99.9% of harmful bacteria. This handy, effective packet also eliminates messy measuring and mixing of chemicals.
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