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Thera 4S Hybrid


Let your business bring the best-quality water to your costumers. Our Thera 4S Hybrid with large capacity provides up to 3,000 gallons per day of soft, clean and alkaline water.


  • Reduces harmful impurities.
  • Meets strict standards of NSF International and WQA.
  • Large-capacity and high-quality reservoir tanks ensure you always have plenty of Alkaline drinking water available.

*Shipping to all USA.
*Shipping, installation and taxes included.

* The business owner is responsible of getting the permits required.


  • Powder-coated carbon steel frame.
  • Midnight black or pure white.
  • 10”5um pre-filter for 800gpd 20”5um pre-filter for 1500/3000 gpd.
  • Seamless stainless steel RO housing.
  • Permeate/ concentrate pressure gauges.
  • Membrane flush on/off switch.
  • Rotary Vane Pump for 800gpd; SS multistage pump for 1500/3000gpd.
  • High-pressure material tubing.
  • Low/no inlet water protection design.
  • Automatic feed water solenoid value.
  • Automatic flushing solenoid value.
  • Adjustable flow regulation value.
  • Permeate conductivity monitor.
  • Automatic inlet shutoff value.
  • Easy to operate and maintain.
Weight330 lbs
Dimensions27 × 27 × 62 in