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Refurbished MP-3000 Ozone Generator

Refurbished MP-3000 Ozone Generator

Regular price $ 323.19 USD
Regular price $ 212.09 USD Sale price $ 323.19 USD
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We accept Mastercard, Visa, American Express, and Discover by phone. To speak with our friendly customer service, dial +1-502-499-4977, Option 1 during our office hours as listed at our Google Business Profile.

Shipping Policy: Please see our Shipping Policy Page for details.

This machine outputs up to 3000mg/hr (3g/hr) ozone with an oxygen source; 600 mg/hr without an oxygen source. 

Please note: Use a venturi injector to create a vacuum effect during the ozone application. Use a degasifier and an ozone destructor to ensure the proper dissipation of ozone. To ensure proper ozonation of water, use ozone test strips. 
Special Features
  • CD Corona Discharge Technology
  • Internal air compressor or optional oxygen feed hook up
  • Adjustable ozone concentration from 40%-100%
  • Adjustable timer- 5 minutes to CONTINUOUS ozone output (24/7)
  • Stainless steel handle for easy portability
  • Quiet and portable

Parts Included:

  • Refurbished MP-3000
  • Manual
  • 8 ft flexible tubing
  • 8ft (2 m) PTFE tubing set included
  • Two 2" oblong diffuser stones included
  • Spare fuse included
  • LED status indicators

For more information, visit our Manual Page.

Technical Specifications

Ozone Output: 3 g/hour with Oxygen Source; 600 mg/hour without Oxygen Source

Oxygen Feed Gas Flow Rate: 8 LPM

Energy Usage: 115 W

Ozone Concentration: 0-20 gr/m3

Dimensions: 8x12x10 inches

Unit Weight: 13 lbs/6kg

Please Note: Operate with good ventilation with a hood. In case of exposure, remove to fresh air. If inhaled, ozone can damage the lungs.

Please note: Keep away from natural gas, oil, gasoline, or other flammable chemicals as it could be an extreme fire hazard.


Refurbished units are tested in our facility by our head engineer and are rebuilt to operating order. In most cases, refurbished units are simply returned new units that were purchased in error or need very minor repair such as a new fuse or internal board. These items may have cosmetic flaws. All refurbished units include the manual and all accessories that are included with the original new product.

Call A2Z Ozone at 502-499-4977 between 8:00 am and 4:00 pm EST, Monday through Friday to troubleshoot if you have an issue with your refurbished unit. 

*These units include a 1 year parts and service warranty. Shipping to A2Z Ozone will be paid for by the customer, but return shipping for U.S. customers will be included. International shipping will be paid by the customer both ways.


**Potential Health Hazard: Emits Ozone.**

For Use in Well-Ventilated Areas!

In Case of Accidental Leakage of Ozone, Keep the Ozone Generator in a Well-Ventilated Area.

Ozone Generators Emit Ozone. Do Not Inhale Ozone.

Ozone Generators generate high voltage.

Our ozone generators are designed and Distributed by A2Z Ozone, Inc. in Louisville, Kentucky USA.

EPA Est.: 95432-KY-1

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