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Whole House Reverse Osmosis Water Filters

Residential Reverse Osmosis


Reverse osmosis (RO) is a water purification technology that uses a semipermeable membrane to remove larger particles from drinking water. In reverse osmosis, an applied pressure is used to overcome osmotic pressure, a colligative property, that is driven by chemical potential, a thermodynamic parameter.

Crystal Quest® Residential THUNDER® Reverse Osmosis & Ultrafiltration Whole House Systems are ruggedly designed and manufactured for dependable and simple operation. These units provide a higher output of continuous quality de-mineralized water for many residential applications for various house sizes & consumption levels based on demand & number of occupants.

  • Reverse Osmosis units are completely assembled and shipped ready for a trouble-free installation and start up.
  • All units are factory tested prior to delivery to ensure quality and performance.

To inquire about the right water filtration system for you, please email or call 1-800-934-0051

If you would like to see ALL Whole House Filtration Systems (not only Reverse Osmosis options) click HERE

Whole House Reverse Osmosis


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