Forever Ozone Large Room Ozone Generator / Quartz Tube Technology / Lifetime Warranty

50 reviews


This residential ozone generator utilizes our cold corona quartz tube technology which produces much more ozone in humid areas than ceramic plate technology.  The quartz tube will never wear out and the transformer is covered by our lifetime warranty. Just send it in for a free replacement if it ever burns out!.

The case of this unit is made out of PVC which is ozone resistant and very durable.

This unit comes with four external timer options to fit your particular needs. The standard timer is a 24 hour 30-minute interval timer. Set it to turn on for 30 minutes while you’re gone from home in order to come home to a fresh smelling sanitized home or office. (as long as you don’t have pets)  Option #2 is a wifi timer that allows you to turn the unit on and off via a cell phone app from anywhere in the world!  I use this timer to turn the ozone generator on once I leave the house and off 1 hour before I come home. The cell phone app also has a countdown timer feature. Super cool! This option is an $8 upgrade and can be added to your order by clicking here.   Option 3 is a repeat cycle timer to have it cut on for x amount of seconds every x amount of minutes to freshen the air in the cat litter room for instance. This option is an $12 upgrade and can be added to your order by clicking here.

Lifetime Warranty

No Tax (Except for Arkansas)

Shipping. We have several shipping options. Free Ground Shipping (5-7 days)   Expedited 2 Day shipping for $15.  (You can get this $15 service free if you call in your order during business hours and pay with a debit card) Next Day Shipping for $50.  Learn more about our shipping options.

Available on backorder


Non-disposable room ozone generator with different timer options.

Additional information

Weight 15 lbs
Dimensions 11 × 6 × 6 in
Timer Options

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50 reviews for Forever Ozone Large Room Ozone Generator / Quartz Tube Technology / Lifetime Warranty

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Based on 50 reviews
  1. Richard Weber (verified owner)

    Had a problem odor in a large room, 2 treatments knocked it out for good. Thank you!

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  2. Peter B. (verified owner)

    System is being used to remediate biologically contaminated area. Modeled at 7 g/hr to get ~ 5 ppm this is giving about 12 ppm. Nice job.

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  3. Joe B. (verified owner)

    Works great!

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  4. donald huling (verified owner)

    This things really works. It’s smaller than I anticipated so I can use it in cars and rooms. It also works faster than I thought it would. Very happy.

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  5. Darlene T. (verified owner)

    Forever Ozone is an Excellent Choice when buying an ozone machine for your home.

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  6. Brandon C. (verified owner)

    Love the product. It worked nicely on my flooring job. Used this to clear the smell of cat pee under the wood flooring I replaced.

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  7. Jimmy C. (verified owner)

    Excellent customer service for purchase, answered all my questions and took my call after hours though call forwarding to cell phone! Haven’t had unit very long, so I cannot give long term review yet. Purchased to try to eliminate mildew order in vehicle and worked well, it seems to have reduced the Oder by 70% will do one more Ozone treatment and that should take care of the problem! Thanks to forever ozone for helping with my issue!

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  8. Thomas Mabry (verified owner)

    Much better design than previous model.

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  9. Bryan F. (verified owner)

    Upgrading from the old 3500mg plate ozone to this unit was a very worthwhile investment. This unit runs with a much cleaner smell and it is much more effective at removing odors, cigarette smoke especially! The simplicity is genius and you can’t beat a lifetime warranty. I have been using this company’s products for years and can say that their customer service is wonderful and they are very friendly. I work going in and out of a lot of bars that have ozone machines and I can tell you that the competition doesn’t even come close! I wasn’t paid to review this, nor did I receive the unit for free, I am only giving my honest review.

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  10. Damian R. (verified owner)

    I was a bit skeptical about this product but I bought a truck that was smoked In and tried to get rid of the smell every other way I looked up to no avail. This thing worked amazing. The only reason I didn’t give it 5 stars was because I couldn’t figure out the timer device. I should have paid $5 more to be able to work it from my phone. I just did 3 30 minutes sessions with it and let it air out with the windows down over night and the smell was finally got thank goodness 🙌

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  11. Anonymous (verified owner)

    Received the item quickly

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  12. William C. (verified owner)

    Great service, fast shipping, and very happy with the product. A+

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  13. Anonymous (verified owner)

    Wish it had a timer mounted on the side like another ozone generator I have. Also wish a cover for the open end were included for optional use – may cut the output, but definitely looks better on my other ozone generator. That said, you are still the only game in town now for folks who live in California. Amazon won’t deliver its ozone generators there.

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    • Mike (store manager)

      The reason we don’t put a timer on the side is that ozone destroys timers when mounted on an ozone generator! They cost $6 and if it craps out, no big deal. But if your Chinese designed machine (designed to fail) has the timer crap out, you’re shit out of luck because how are you going to know it’s the tiny piece of copper in the timer that rusted and stopped the machine from working (or the on-off switch, those also rust, why we don’t have one)

      As for the open front, yeah, doesn’t look like a fancy air purifier like the ones designed in China, but then again, nobody has found our ozone generator in a closet of an AirBnB and turned it on at night before they went to bed, thinking it was an air purifier, and then hurt their lungs by breathing ozone while they slept! (Why we design it to be open – obviously NOT and air purifier)

      We are allowed to sell in China because per our TOS, we only sell to ‘contractors’ or homeowners acting as contractors to do remediation work. Ozone generators are legal to be used by contractors in California. How we get around that law, that and the warnings on the machine as well as the design (does not look like an air purifier)

  14. KENNETH LOHR (verified owner)

    I have and several of their products. They work well and and priced cheap. They don’t last super long but that can be expected at that price. Customer service is terrible. Tried contacting them 5 times over a 1 year span, email and phone, about replacing a transformer with a lifetime warranty but could never even get a response.

    (0) (1)
  15. Jeffrey L. (verified owner)

    Excellent value. This is the 3rd unit I’ve purchased from forever ozone. I’ve been happy with everything I’ve purchased.

    Fast shipping as well. Thank you.

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  16. Rogelio H. (verified owner)

    Big improvement over the previous version (ceramic plate with the external fan) . I accidentally dropped it and shattered the plate so I ordered this new version which is better integrated and more compact and rugged.
    It did not come with a timer but I was able to use my old one. I would only suggest to add a longer power cable – at least 6 feet . Good job in the redesign.

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  17. Charlie W. (verified owner)

    I bought because of previous experience with an earlier product from this company. On ordering, I got great help and expert advice. Product is well constructed and performed perfectly so far. Based on previous experience with this company, I anticipate it lasting a long time.

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  18. cedrick hill (verified owner)

    Delivered on time

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  19. Anonymous (verified owner)

    The machine is compact and *powerful*. We received it promptly and it’s performing beautifully in the musty damp basement of our church.

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  20. Anonymous (verified owner)

    This product has been amazing since the moment it arrived we are very happy with it

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  21. Peter Dakin (verified owner)

    Great price, quality product, works GREAT!

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  22. Patricia (verified owner)

    Best customer service ever and remarkable product

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  23. Todd C. (verified owner)

    Not pretty, but performs, as advertised

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  24. Anonymous (verified owner)

    Awesome output, simple design, excellent service

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  25. Michael Zwick (verified owner)

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  26. Jane G. (verified owner)

    My Great Dane yields a Great Stink in my car, especially with temperatures hovering around 100 degrees F!. Eradicated with a 30 early morning treatment. Three weeks and counting! Looks like a once every two months treatment will keep my car smelling fresh!

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  27. Steven G. (verified owner)

    It generates ozone, I believe. However, I don’t know if it will kill the mites in my house, yet.

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  28. Faron B. (verified owner)


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  29. BART M. (verified owner)

    Fast service/product works as advertised/used twice already to disinfect timeshare units while vacationing/will purchase again in the future/made in the USA!!

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  30. Henry G. (verified owner)

    This is truly a commercial strength ozone generator. Don’t waste your time buying Chinese generators with plate technology that are inferior. Quartz tube technology is the Cat’s Meow. I am very pleased with the performance of this machine and highly recommended it. Forever Ozone is an outstanding company that offers excellent products with full support. A+ well deserved. Thank you!

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  31. Richard Alan (verified owner)

    I’ve been using Forever Ozone Chula Sheen for years and years now nothing comes close in terms of value quality and customer service cannot be beat these guys are great honest with integrity.

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  32. Stephen M. (verified owner)

    After receiving the Large Room Ozone Generator, it was determined that the unit was way to large for our project. Forever Ozone was prompt in accepting and processing the return. I found the staff to be particularly knowledgeable with an extensive background in odor removal and filtration. Would look forward to working with again as circumstances arise.

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    • Mike (store manager)

      Thanks Stephen. I wish we could sell an ozone producing air purifier but the powers that be in California would prohibit
      us from selling our contractor shock systems, so we can’t. However. As I said. Using a repeat cycle timer that turns any
      ozone generator on for only x amount of seconds every x amount of minutes is a great ‘go around’ to the tyranny (Nanny state) that is the state of California.

  33. adelle m. (verified owner)

    Hi, I got the new one , working great, love the fact that the plate does not need replacement.

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  34. Frederick (verified owner)

    Don’t expect it to be a museum show piece. It works and it works well!

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  35. Bakthavath Ranganathan (verified owner)

    Good output.

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  36. Kalyani Gilliam (verified owner)

    I like the upgrade from when I bought the ‘plate’ version some years ago. Way to go!

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  37. Gordon (verified owner)

    Awesome products great prices and fast shipping. Thanks

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  38. GEZA P. (verified owner)

    Superb Service, After owning 4 different Amazon Ozone generators that never lasted more than a year each, this product is head and shoulders above the competition, and I expect it to last for decades to come. GREAT WORK Forever Ozone.

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  39. Nikki (verified owner)

    I received the device just days after ordering it! We plugged it in last night to see if it will kill the insane number of mosquitos that now live and reproduce in our garage for some reason. I cannot yet comment on whether or not the device worked for mosquito abatement but I will say the device is compact, has a little handle built in and fairly lightweight. I used to borrow a friend’s ozone generator device to clear the air in our studio and also our minivan. I finally wanted one of my own and only then found out Amazon no longer ships to California. So, I was happy to find Forever Ozone! For $99 it’s definitely worthwhile to try this option for cleaning/clearing the air in your work/living spaces.

    (0) (0)
    • Mike (store manager)

      It’s amazing fast ozone drives mosquitoes away. They are very sensitive to the smell of ozone and if they don’t get away fast, it does kill them. Same with flies and all flying creatures.

      You’ll also find it kills roaches and other bugs and keeps small creatures like mice away. All good!

  40. Jeffrey Banning (verified owner)

    Exactly what I was looking for to rid our cabin of the musty smells from being closed up half of the year.I like the compactness of it-My previous machines required the use of box fan to cool the plates,

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  41. David L. (verified owner)

    I have yet to use this large room generator, but Forever Ozone was just awesome. They got me the generator at the speed of light (almost). They are reputable and have great reviews everywhere I looked. I would say their service is excellent and would trust them anytime. I know this product is going to work for removing smoke smell from cigarettes just because of their commitment to their products and the lifetime warranty. You don not sell items that are worthless, and back them up with a lifetime warranty. The science behind their products is empirical.

    Thank you for your service now, and for the lifetime of my product.

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  42. Anonymous (verified owner)

    Got our car back from the shop smelling bad, like wet dog or some weird attempt to ‘detail’ the car. Vacuumed the interior really well, and put the ozone generator in for 3 burst sessions. Odor is gone. Product works well at a reasonable price.

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  43. Jeff Stafford (verified owner)

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  44. Carmelo (verified owner)

    This is my second order and quicker than expected. Thank you for your prompt shipping.

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  45. Steve Sexton (verified owner)

    My Forever Ozone generator “de-stinkified” my carpets so I didn’t have to replace it! It’s amazing!

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  46. Jeffry T. (verified owner)

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  47. Phillip Winkler (verified owner)

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  48. Jessica R. (verified owner)

    Mine didn’t include a timer but the machines work perfectly. Thank you so much

    (0) (0)
    • Mike (store manager)

      Hi Jessica. We ran out of timers and had one sent directly to you (separate package) Thanks for the review.

  49. Anonymous (verified owner)

    It totally cleared out the Skunk smell in my gym!!!!! Totally worth it.

    Definitely needed to leave a lot of time to clear out the Ozone for my room after running it. Didn’t feel/smell safe until a full overnight passed.

    (0) (0)
    • Mike (store manager)

      That ozone smell is caused by running it straight for say 12-24 hrs rather than the 30 on 1hr off we recommend. Running it straight will cause everything to develop an ozone smell. (bleachy smell) The ozone is gone after 40 minutes. But the ozone smell can linger for days if you over do it. Allowing the area to get hot will make the ozone smell go away faster, by the way. Better idea. Follow our recommendations and don’t over do it. Although I understand the desire to over do it with skunk smell

  50. Scott (verified owner)

    This is a very powerful and easy to operate machine. I would highly recommend it to anyone needed to get smells eliminated.

    (0) (0)

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Is the large room ozone adapted for 240 v power system in Australia? We would like to order from Australia, but need to know this first. ThxBack to product
asked by Anonymous on 2022-05-18 19:40:24
1 answers shown
  1. No, only 110v, sorry.
    Mike answered on 2022-08-21 14:18:33