Jenesco PRO-4 Industrial Ozone Generator

Double click on above image to view full picture

Zoom Out
Zoom In

Jenesco PRO-4 Industrial Ozone Generator

Item#: JEN-PRO-4 PRO-4
Price: $449.00
Add Items to Cart
Cannot be shipped to California
Usually ships in 1-3 business days.


Jenesco PRO-4 Industrial Ozone Generator

The Jenesco PRO-4 ozone generator is designed for use in commercial applications or wherever high ozone output is needed to neutralize stubborn odors in automobiles, limousines, buses, recreational vehicles, rental cars, vans, and boats.

It is also excellent for use in hotel and motel rooms, apartments, and extended-stay facilities. The PRO-4's high output gets the job done quickly and thoroughly. In just a few hours, ozone permanently kills odors from such sources as cigarettes and other tobacco products, smoke damage, chemical and cleaning fumes, decaying matter, pets, urine, food, beverages, vomit, mold and mildew. Auto detailers have reported their ozone generators have paid for themselves in the first week or two.

For best results place the PRO-4 on the vehicle's dashboard and run an extension cord through the window to the nearest AC outlet. Turning on the heating or air conditioning system allows the duct work to be cleaned in the process. When treating motel rooms or apartments set the PRO-4 on a shelf, refrigerator or stepladder; ozone is heavier than air so it will migrate to the floor. A quick ozone shock treatment of a vacant rental can be a real cost saver. It can turn a smoking room into non-smoking, and permanently eliminate cleaning, painting and pet odors.

Easy Operation

For continuous operation, turn the timer knob counter clockwise to the Hold position. For timed operation, turn the dial clockwise to select up to 12 hours of run time. Switch on the PRO-4 and adjust the round dial to the preferred output level. Fully clockwise gives the maximum output. Stay out of the room or vehicle during this treatment. At the end of the elapsed time open all doors and windows and let the ozone dissipate. If stubborn odors persist, repeat the process. Operate only on low when deodorizing a home, shop or office that is occupied by people or animals.


A small input filter is supplied with every unit and simply needs to be washed occasionally. The ceramic plates inside the ozone generator should be cleaned with soap and water every two months or whenever there is a noticeable drop in ozone output. The plates need to be replaced every two years or when the output no longer recovers to the original level after cleaning. The housing is made completely from stainless steel for maximum durability.


  • Coverage: Up to 3500 sq. ft.
  • Electrical: 120 V AC, 40 watts, 2 Amp Fused
  • Ozone output: 100 to 2100 mgph
  • Timer settings: Hold (for continuous operation) or timed from 15 min. to 12 hours
  • All Jenesco Ozone Generators are warranted for a period of one year against defects in material and workmanship.

Note: Does not meet California air cleaner regulation requirements (AB2276): Cannot be shipped to California If you would like to purchase one of our ozone generators in California for an industrial application like mold and mildew remediation or odor removal in unoccupied spaces, please contact us for additional requirements to purchase.

Additional Information

Manufacturer Item# PRO-4
UPC 0617237339874
Availability Online + In Store
Brand Jenesco
Restrictions Cannot be shipped to California

You may also be interested in

Jenesco PRO-44 Industrial Ozone Generator

Jenesco PRO-44 Industrial Ozone Generator
Price: $549.00