DUOFRESH™ Whole-house Water Treatment System

Don’t suffer from problem water. Puronics® gives you double the water treatment power

The Puronics® DuoFresh™ dual process whole-house water softener and Bacteriostatic filtration system is designed to give homeowners consistently high quality water. This system incorporates the environmental benefits of ‘green’ technology filtration and advanced water softening, plus the power of SilverShield® Protection. The iGen® digital control valve is so smart it will notify you when it is time to replace the SilverSheild® HYgene® filter. And, you have three regeneration options to optimize water quality ensuring your family always has the highest quality, great tasting water.

  • Soft and silky skin and hair
  • Food tastes better
  • Dishes are cleaner
  • Better tasting beverages

Dual Process Water Treatment System

  • Filtration using ‘Green‘ technology without chemicals
  • Softening to effectively reduce hardness

NASA Technology at work in your home

SilverShield Protection

  • MicroSilver Bacteriostasis™ Technology is based on NASA silver ion technology developed to purify water on the Space Shuttle Orbiters
  • SilverShield® HYgene® filter media incorporates MicroSilver Bacteriostasis™ Technology into activated carbon to inhibit bacteria growth within the system’s filter media while reducing objectionable tastes and odors

See What's Inside

numbered-circle-1 Patented iGen® Digital Control Valve For Maximized Efficiency

  • iGen® intelligent digital microprocessor controls system operations
  • Notifies homeowner when SilverShield® Hygene® Bacteriostatic filter needs to be replaced based on water volume
  • Maintains 60 days of water usage history to maximize backflush/recharge efficiency
  • Double backwash ensures a clean filter media bed
  • Built-in diagnostics ensure consistent superior quality water
  • Creates auto reserve so you never run out of quality water
  • Durable, corrosion resistant 1″ control valve construction guarantees years of trouble-free, efficient operations
  • Downflow brining system ensures minimum water usage and efficient salt dosage

numbered-circle-2 Multi-Layer Media Tank

  • Inner liner of Polyethylene
  • Durable outer layer of fiberglass

numbered-circle-3 MicroSilver Bacteriostasis™ Technology

  • Microscopic particles of silver are embedded into SilverShield® HYgene® media to inhibit bacteria growth within the filter media bed

numbered-circle-4 SilverShield® HYgene® Refiner

  • SilverShield® HYgene® media reduces objectionable chlorine and chloramine tastes and odors

numbered-circle-5 Filter

  • Purifex® media uses green technology to filter water, making it smooth and gentle while leaving healthy minerals in your water.

numbered-circle-6 Clarifier

  • Silica gravel polishes water to a sparkling clarity

numbered-circle-7 Softener and Conditioner

  • High-Capacity S-759 monospheric resin has uniform sized beads for higher flow rates and efficiencies
  • Reduces iron, turbidity and hardness

numbered-circle-8 PushSeal™ Fitting

  • Superior sealing protection

numbered-circle-9 Float and Distributor Assembly

numbered-circle-10 Backflush Tank

numbered-circle-11 Potassium or Salt

number 12 circle Potassium or Salt Solution

DuoFresh Cutaway Numbered

System Contains EPA registered Bacteriostatic HYgene®

This system is designed for use with municipal water or private well water that has been chlorinated. Any non-chlorinated private well application should use the well version of this system without SilverShield® HYgene®.

Contaminants or other substances which can be removed by the Puronics® DuoFresh™ system are not necessarily in your water. Operational maintenance and replacement requirements are essential for the product to perform as advertised. Actual savings achieved are dependent on your particular spending habits and usage levels.

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