The RO-CTOP-PHC is a 4-stage 90 GPD countertop RO system that adds calcium minerals to enhance the water taste for people who prefer mineral water. This system's mineral cartridge adds only 100% US-made high-purity calcium c...

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The RO-CTOP-PHC is a 4-stage 90 GPD countertop RO system that adds calcium minerals to enhance the water taste for people who prefer mineral water. This system's mineral cartridge adds only 100% US-made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water. This light and compact system was specifically engineered to offer exceptional portability, convenience and ease of use. Hooks up to most existing faucet in seconds - no installation required! If you want an unlimited amount of bottled-water-quality water that you can take with you anywhere, this is your dream system! Perfect for apartments, motor homes, and retirement homes with capacity up to 90 gallons per day to fill any water storage container.

Enjoy unlimited ultra-fresh, clean, great tasting mineral water right at home for the best quality water for cooking and making delicious coffee, tea & ice. Save money, time, and hassle of buying costly, heavy bottled water and live healthier with ultra-safe water that is 99% contaminant free. System is designed to remove contaminants such as chlorine, taste, odor, toxic fluoride, arsenic, lead, and chromium.

All US-Made Super High Capacity NSF Compliant Filters

1st Stage: Premium Quick-Connect 5 micron sediment filter - removes dust, particles, and rust. Protects and extends the life of the membrane and system
2nd Stage: Premium Quick-Connect coconut shell activated carbon filter -gets rid of unpleasant chlorine, odors, cloudiness, & colors. Also removes VOCs and other common chemicals from the water
3rd Stage: Select FILMTEC (Dow Chemical) High Rejection TFC reverse osmosis membrane. Removes up to 99% of total dissolved solids (TDS) and contaminants such as arsenic, lead, fluoride, chromium, radium, bacteria, viruses and much more
4th Stage: Calcite Acidic Water Neutralizer 10" - adds calcium carbonate to increase water alkalinity


  • Hooks up to most STANDARD FAUCET in minutes. Just plug and drink! Lightweight, installation-free system. It’s NOT compatible with pull-out faucets, special size designer faucets and sprayer faucets
  • Top rated brand, high performance reverse osmosis drinking water systems, 100% US Made High Purity Calcium Carbonate to Safely Raise pH
  • Highest grade 4-Stage ultra-pure system provides refreshing crisp taste superior to bottled water
  • Designed aluminum case for better looking, 90 GPD portable system built with high capacity filters for reliable, long lasting performance, works for water pressure 40-80psi
  • Perfect for apartments, condos, motor homes, retirement homes, seniors, students & travelers
  • Hooks up to most STANDARD FAUCET in minutes. Just plug and drink! Lightweight, installation-free system. It’s NOT compatible with pull-out faucets, special size designer faucets and sprayer faucets
  • Top rated brand, high performance reverse osmosis drinking water systems, 100% US Made High Purity Calcium Carbonate to Safely Raise pH
  • Highest grade 4-Stage ultra-pure system provides refreshing crisp taste superior to bottled water
  • Designed aluminum case for better looking, 90 GPD portable system built with high capacity filters for reliable, long lasting performance, works for water pressure 40-80psi
  • Perfect for apartments, condos, motor homes, retirement homes, seniors, students & travelers

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