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For additional HVAC & IAQ Solutions visit:  for additional Filtration Solutions:

RGF® Guardian Air PHI Products are proactive and use oxygen to aggressively seek out and destroy pollutants at the source - in the air and on sources, before they can reach your family, clients or employees.



The Guardian Air by RGF® is designed to eliminate sick building syndrome risks by reducing odors, air pollutants, VOCs (chemical odors), smoke, mold bacteria and viruses*. In addition to the in-duct HVAC-PHI systems , we also have available (2) portable / standalone systems.  Plugged into any outlet , these are designed to work in any room or area up to 1,000 sq.ft. These Standalone-PHI Systems create an Advanced Oxidation Process consisting of: Hydro-peroxides, super oxide ions and hydroxide ions. All are friendly oxidizers. By friendly oxidizers we mean oxidizers that revert back to oxygen and hydrogen after the oxidation of the pollutant.

RGF® Guardian Air Desktop & Plug-In-Plus Standalone Air Purification Systems

Desktop Systems by RGF®  


Desktop REME Systems by RGF®  


Desktop REME Systems by RGF®  


Plug In Plus Air Purifier by RGF®

The Plug In Plus Natural Air Purification System provides bacteria, mold, odor and VOCs (chemical odors) reduction. The advantage of the Plug In Plus is its ability to be used in any room and be completely inconspicuous. The Plug In Plus plugs directly into a wall outlet and can be used with or without its internal fan. The Plug-In-Plus is an air treatment system not a filter. Standard On / Off / Low / High control switch.

System Model

VoltagePrice EachBulk Pricing

  RGF® Plug-In-Plus Unit  ,  PIP-16-GA

110 V*

 Discontinued , Replaced by the Maringer Unit , MARINER-12


The Guardian Air Desktop is the latest in air treatment technology. The Guardian Air Desktop utilizes high intensity broad spectrum light waves directed on a sintered catalytic radiant grid which creates an advanced radiant catalytic air ionization that is radiated through a room in complete silence. Standard On / Off Control.

System Model

VoltagePrice EachBulk Pricing

  RGF® Standard Desktop  ,  DT500-GA

110 V*

$ 179.00

  RGF® Standard Desktop  ,  DT500-REME

110 V*

Discontinued , Replaced by the Noble Air Portable Purifier , NACU-1

The Noble Air Purifier with REME Technology is the latest in air treatment technology. The Noble Air Unit utilizes high intensity broad spectrum light waves directed on a sintered catalytic radiant grid which creates an advanced radiant catalytic air ionization that is radiated through a room or automobile with included Adapter. On / Low / Medium / High Control.

System Model

VoltagePrice EachBulk Pricing

  RGF® Noble Air Portable Purifier  ,  NACU-1

12V / 110V*$ 189.00

Guardian Air will reduce or eliminate:  Smoke odors , Coking odors , Pet odors , Trash odors , Musty or Stale Air smells , Formaldahyde, Paint odors , Chemical odors and more.  In addition, RGF technology, because of its ability to kill bacteria and virus on surfaces and in the air, have been specified in the Norovirus/MRSA protection plan of America’s largest restaurant chains, hotel chains, theme parks, cruise lines, public schools and hospitals. Testing the guardian air has shown a 99% reduction of H1N1 virus on Stainless steel surfaces, 98% reduction of MRSA, a 99% reduction of Norwalk Virus, a 97% reduction of Mold Spores, even a 99+% reduction of SARS and Avian Flu.

*ALL Necessary Adapters and/or Power Cords Included with Purchase.    


Job Quotes / Bulk Discounts Available! 

We Ship Worldwide, Contact Usfor Details. 



Featured Items

EnviroGreen MERV8 Washable Filters



RGF® Environmental Portable Air Purifiers




PRO1 Thermostats

5-Year Warranty



RGF® Guardian Air

PHI Systems




RGF® Guardian Air

REME Systems




UV Systems &

Replacement Bulbs


HVAC / IAQ / Filtration Supply

6600 East Rogers Circle

Boca Raton , FL 33487x

PH: 561.989.8080

FX: 561.989.8101


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