OXY 4 AirPurifier™

Schedule HVAC Service

We Specialize in Service

logo bryant

The OXY 4™ is an Active Ionic Photo-Catalytic Air Purifier utilizing Ultra Violet light & advanced catalytic reactions to create ionically charged airborne air cleansers.

The OXY 4™ whole home air purifier, with Technology originally developed by NASA, utilizes broad spectrum Ultra Violet light & Advanced Titanium Catalytic Cartridges. These photocatalytic processes produce highly effective oxidative air cleansers that freely circulate throughout your home. They help reduce or eliminate molds, Virus, bacteria, mold spores, odors and common household VOC’s (Volatile organic compounds) that off gas from unnatural materials. This means that airborne microbial including unwanted odors and gases are unable to escape the oxidative cleansing action of the OXY 4™ Air Purifier.

  • Active Photo-Catalytic Air Purifier for Split Systems
  • Air Purifier based on NASA PCO Technology
  • Tested & Demonstrated 99% Inactivation of Corona Virus & Sars-Cov2 in Seconds
  • Highly Effective at Purifying Indoor Air & Surfaces


The OXY 4™  Air Purifier features the industry’s most advanced OXY-QUAD™ chamber with the superior TiO2 Surface Area to enhance the Photo-Catalytic reactive processes. Its’ large surface area means enhanced air cleansing by producing 4 to 6 times more air cleansers than most competitive designs in its’ category.

Our proprietary  OXY-QUAD™  Photo Catalytic Chamber creates multiple active ionic air cleansers as the internal UVC wavelengths react with the Titanium Dioxide Matrix.

These photo catalytic reactions emit the natural oxidative cleansers – Hydro Peroxides, Hydroxyls, Super Ionized Oxygen & Oxidizing Ions – to help sanitize & purify your indoor air around the clock.

New Color Touch Screens offer an elegant enhancement as well as the annual audible and visual service notification. These Contractor Programmable Screens have become very popular in the northern markets where the HVAC equipment is in temperature controlled and accessible indoor living areas.


  • Highest Catalytic Surface Area versus competitive designs
    Doubles ionic output for optimum performance
  • Four Unique Processes based on NASA Technology
    Science based Ionic air cleansers
  • Elegant Color Touch Screen
    Visual and audible Annual Service notification + Dealer Programmable
  • High Temp Models
    For hot ambient installations in attics or garages – up to 190 °F / 87.7 °C
  • Smart LED light
    Live monitoring of the product operation


  • Active Photocatalytic technology to “scrub & clean” your indoor air & surfaces
  • Oxidation of airborne and surface Virus, Bacteria, Mold, Gas, Odors & VOC’s
  • Great for high humidity environments where mold, spores and mildew are a concern
  • Highly Effective for people with Allergies and Respiratory Issues related to indoor air
  • Production of 4 friendly ionic air cleansers to inactivate oxidize, sterilize & neutralize, namely Hydro Peroxides, Hydroxyls, Super Oxide Ions and Oxidizing Ions
  • The OXY 4 Air Purifiers work around the clock to provide cleaner indoor air


Furnace or Boiler Repair Discount. *Not valid with any other offers.

Receive Special Discount Coupons by entering
your email in the box below:

Special Price

3 Chicago Locations to Serve You

If you live in Chicago or the surrounding suburban area we can help your repair or install your new HVAC equipment.


Need Service?

Contact Us


1025 W 79th St
Chicago, IL 60620

(312) 243-9896

South Chicago

4912 W 135th St,
Crestwood, IL 60418

(312) 243-9896

Oak Forest

16830 Forest Ave.
Oak Forest, IL 60452

(312) 243-9896
0% Interest with 60 equal monthly payments. (for qualified buyers)
This is default text for notification bar