Estate 4000 Ozone Generator For Eliminating Odors From Large Homes & Offices, Townhouses And Commercial Spaces At Their Source

SKU: 82166c7a-4733-469c-8194-7fe7a79b4514
$929.00 $1,579.30
Availability: 10 left in stock
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Ozone Generator For Eliminating Odors From Large Homes & Offices, Townhouses and Commercial Spaces At Their Source

  • THE ORIGINAL ODORFREE – Over 20 Years in The Ozone Industry – “Our Mission is to Eliminate the Source of the Odor in Each Location.”
  • HOW IT WORKS - The OdorFree takes normal Oxygen (O2) and converts it to Ozone (O3) which fills every cubic inch in the space. Ozone is a powerful oxidizer that breaks apart odor molecules and eliminates odors at the source.
  • UNOCCUPIED SPACES ONLY - The EPA, FDA and the American Lung Association recommend that ozone only be used in unoccupied spaces. Wait at least two hours before reoccupying the space.
  • CONVENIENT 1 to 12 HOUR TIMER – Or Manually for Longer Treatment – Covers up to 4,000 sq ft – Output from 150-2800 mg/hr – Comes Complete with Plates and Filters
  • FIVE YEAR WARRANTY - Easy to Maintain - Adjustable Ozone Output

Product Description

The Original Odor Free

Over 20 Years in The Ozone Industry - "Our Mission is to Eliminate the Source of the Odor in Each Location."


  1. Simple & Easy to Use. Set the Output & Timer Dials

    The Ozone Output dial is normally set in the "High" range. Set the timer dial depending on the level of odors and the size of the space. See suggested treatment times in owner manual.

  2. Vacate Area During Treatment

    Vacate Area and entire facility during treatment. Ozone is an oxidizer that breaks apart molecules, especially those that cause odors. However, people and pets are made of molecules as well.

  3. Ozone Oxidation

    The OdorFree administers shock treatment filling every cubic inch with ozone that attacks odors, not only in the air but more importantly at their source.

  4. Wait Two Hours Before Occupying

    Allow at least two hours after treatment is finished before occupying the space. If necessary, open the outside windows and doors upon re-entry.

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Why Unoccupied Spaces?

Ozone generators are for use in unoccupied spaces and not running when people or pets are present. So vacate the entire area during treatment. While O3 is a powerful oxidizer that will eliminate odors, long-term exposure is not recommended by government agencies because it can contribute to eye and respiratory irritation.

These are valid safety concerns because the ozone breaks apart molecules as part of the oxidation process, especially odor causing molecules. However, humans and pets are also made up of molecules, so ozone has the potential to irritate the eyes and respiratory system. Those with asthma, COPD or other respiratory issues should consult their physician before use.

Find the Best Model

Type of Space
Autos-Hotels-Small Spaces Apartments-Small Houses-RV's Medium Houses-Condos-Offices Large Spaces-Strongest Odors
Square Footage
Up to 1000 Sq Ft Up to 1500 Sq Ft Up to 3000 Sq Ft Up to 4000 Sq Ft
Built-In Timer
1 to 60-Minute Timer 1 to 12-Hour Timer 1 to 12-Hour Timer 1 to 12-Hour Timer
Continuous Hold Setting
Adjustable Ozone Output
Number of Ceramic Plates
2 2 3 4
Filter Included
Easy to Clean Plates & Filter

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