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XT-28000 Professional Ozone Generator

XT-28000 Professional Ozone Generator


The XT-28000 is a professional high powered ozone generator designed for high ozone shock treatments in unoccupied areas to combat strong odors and kill mold spores, mildew and bacteria.  They work great in larger basements, crawl spaces, dry cleaners, trash/dumpster rooms, crime scene clean up and flood or fire restoration applications.


Each XT-28000 comes in a heavy duty stainless steel case, making it a great choice for industrial and commercial uses. This unit will get the job done quickly!

It comes with two handles for easier carrying.


The XT-28000 features 12 permanently mounted ozone elements inside the unit that produce pure ozone with no measurable nitrogen oxides.  The elements are easy to clean and easy to replace.  It has 6 power transformers that are individually selectable. Each unit comes with a filter in place to protect the internal components from dust & dirt and a package of 2 additional filters.  The XT-28000 has an optional industry standard double output 4 inch duct hose adapter, making it possible to direct ozone into two spaces without exposing the machine to the ozone.  This also allows the machine to have a clean air draw so more ozone can be generated into the space.


They are designed for continuous or timed high ozone shock treatments.  Ozone output is variable at 9300, 18600, or 28000 mg/hr.  The internal countdown timer allows the unit to be run from 1 hour up to 24 hours.  The machine can also be set to continuous mode if the countdown timer is not used.
The XT-28000 is powerful enough to shock treat up to 7,000 square feet.
Each unit comes with a 5-year warranty.



  • Technical Specifications

    • Rated Ozone Output Per Hour: Variable 9300 mg/hr., 18600 mg/hr., 28000 mg/hr.
      MAX. ACTUAL OZONE OUTPUT: 29,000 mg/hr (ozone output verified by SGS)
    • Built in Electronic Timer: 1 hour to 24 hours, or continuous
    • Generation Method: Corona Discharge, US Patented Xetin ozone
    • Stainless Steel Heavy Duty Industrial Case
    • Optional Double 4” Industry Standard Output Vent
    • Available in 220 Volts as a special order
    • High Voltage Transformer Output: 8,000V, 12 transformers
    • Ozone Air Flow Rate: 180 CFM per fan; two heavy duty precision ball bearing fans
    • Electrical Source: AC 115V, 60 Hz
    • Electrical Consumption: 1.9 – 4.6 Amps, 228 – 552 Watts
    • Dimensions: 26.27″ X 21.25″ X 9.05”
    • Weight: 50 lb.

    The XT-28000 is STRICTLY designed for use in unoccupied spaces.

  • Service and Repairs

    The XT-28000 is designed to be serviced by the owner.  Pure Green Ozone will provide the necessary information to troubleshoot the unit.  If the unit is still under warranty, Pure Green Ozone will assemble a repair kit at no charge to the owner other than shipping cost (Remember that elements are warranted for 6 months only).  If the unit is no longer under warranty, we will assemble a repair kit and charge for the parts & shipping.  A complete set of instructions to perform the necessary repairs will be included in every repair kit.


    The only shipping available for this unit is during the pandemic is FedEX IP Which is around $600.

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