APEC RO Replacement Filters Pre-filter Set for ULTIMATE RO-CTOP, RO-CTOP-C, RO-CTOP-PH and RO-CTOP-PHC Countertop Reverse Osmosis Systems (Stages 1 and 2) Reverse Osmosis Water System Replacement Filters ensuring balanced and great-tasting water

ensuring balanced and great-tasting water on the go

Transform your entire home's water quality with our comprehensive solution

soft water for your home

This high-performance KDF85 filter effectively eliminates rotten egg odors while reducing heavy metals in your water

and great-tasting drinking water for your home

APEC RO Replacement Filters Pre-filter Set for ULTIMATE RO-CTOP, RO-CTOP-C, RO-CTOP-PH and RO-CTOP-PHC Countertop Reverse Osmosis Systems (Stages 1 and 2) Reverse Osmosis Water System Replacement Filters ensuring balanced and great-tasting waterDiscover premium water filtration with APEC's high capacity pre filter set. Made in USA, these filters remove sediment, chlorine, and odors while enhancing alkalinity for balanced drinking water. Featuring exceptional dirt holding capacity and uniform carbon block technology, they last 2x longer than competing brands. Protect your RO system and enjoy cleaner, healthier water today.