HHGM 198,000mg/h Dual-Fan Ozone Machine Generator High Capacity Ozone Odor Eliminator Odor Removal Air Purifier Ionizer & Deodorizer for Car, Home, Smoke, Pets, Industrial, Basement, Commercial
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Availability:
In Stock.
Arrives
Sunday, Aug 16
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Color: Orange
Features
- Dual Turbo Fan System | Powerful Air PurificationFeaturing front-and-rear dual turbo fans with a massive ozone output of 198,000 mg/h, this system delivers ozone faster and farther than single-fan models. It increases air purification speed by 60% and extends coverage by 50%, reaching up to 6,000 sq. ft. The system rapidly eliminates odors and restores clean, breathable air, ideal for large spaces
- Stable Performance | Extended Service LifeWith a lifespan of up to 40,000 hours, the dual-fan system enhances airflow and heat dissipation to prevent overheating and reduce failure risks. Its optimized temperature control ensures stable performance in hot, humid, or variable conditions, providing longer machine life with reduced maintenance requirements
- Versatile Applications | 360 Odor EliminationThe advanced dual-fan design provides complete 360 ozone coverage, even in irregular spaces. Perfect for homes, cars, offices, commercial spaces, boats, basements, smoking areas, and pet rooms
- Easy to Use | Safe for Unoccupied UseSimply set the timer knob (up to 120 minutes) according to your space size. The ozone eliminator will shut off automatically when finished. Ensure all people and pets are removed before use, ventilate for at least 40 minutes after use before reentering
- Trusted Support | Excellent ServiceThis premium air purifier effectively eliminates stubborn odors to enhance your living environment. Our professional customer service team is available to answer any questions about your ozone machine. (Not for sale in California)
Description
HHGM persistently proposed various new ideas and methods, have been committed to create products which is efficient, excellent and affordable. Providing you with a fresh and pleasant environment, enhancing health and comfort levels while improving overall quality of life.
Product Dimensions : 9.84 x 8.66 x 7.48 inches; 4.18 pounds
Item model number : OG2-New-2
Date First Available : April 28, 2025
Best Sellers Rank: #13,527 in Home & Kitchen (See Top 100 in Home & Kitchen) #3 in Home Air Ionizers
#3 in Home Air Ionizers:
Customer Reviews: 4.3 4.3 out of 5 stars (647)
Power Source: AC
Control Method: Touch
Filter Type: Ozone
Floor Area: 6000 square_feet
Controller Type: Mechanical Knob
Contaminant Filtration Capability: odors, volatile_organic_compounds_(vocs)
Special Features: dual_fan
Filter Class: Manual Ozone Output Control
Brand Name: HHGM
Model Number: OG2-New-2
Unit Count: 1 Count
Item Dimensions D x W x H: 7.28"D x 6.85"W x 4.84"H
Item Weight: 4.2 pounds
Specification Met: FCC Certified
Color: Orange
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Aug 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Orange
Excellent ozone generator, does exactly what it promises! I bought this ozone generator to deal with persistent odors in my home (cooking smells, pet areas, and general mustiness). It works really well! The device is sturdy, compact, and easy to use with a simple timer knob and strong fan. After running it according to the instructions, the results are impressive — unpleasant smells are completely gone. The air feels fresh and clean afterward. Important note: As the manual clearly states, do not stay in the room while it’s operating (the caution “Use in unoccupied space only” is there for a reason). After the cycle finishes, make sure to ventilate the room thoroughly for a while before returning. Following these simple safety steps, everything works perfectly and safely. Highly recommend this ozonator if you need serious odor elimination. Just read and follow the instructions — it makes all the difference!
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Reviewed in the United States on July 22, 2026 by Vladislav Serdiuchenko
Color: Orange
I bought this ozone generator to help eliminate stubborn odors, and it has exceeded my expectations. The fan design does a great job circulating the ozone, and I noticed a big improvement after just one treatment. It was very easy to use since all I had to do was set the timer and let it run. I have used it in my car and garage, and it removed lingering smells that regular air fresheners could not get rid of. The machine feels solid, well built, and powerful enough for larger spaces. I also like that it automatically shuts off when the timer ends, making it convenient to use. As directed, I made sure the area was unoccupied during operation and allowed plenty of time to air out before going back inside. Overall, this is a high quality ozone generator that performs exactly as advertised, and I would definitely recommend it to anyone looking for an effective way to eliminate tough odors.
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Reviewed in the United States on July 30, 2026 by Avery
Color: Orange
We purchased a car with a stench of cigarette smoke and nothing we did helped in removing the smell. Used it a few times with the doors closed and the smell vanished totally, rather than being masked by any other smell. The two fans circulate air effectively and the timing knob is easy to operate. Just set the duration of time, ensure that everyone including the pets are out of the room and let the machine do its work. I even tested it on our musty basement and it worked wonderfully well. It looks well-built for its price range and the "NO ENTRY" sticker provided with the machine is a nice addition.
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Reviewed in the United States on July 24, 2026 by Steven
Color: Orange
Worked for about an hour then stopped producing O3. Amazon’s return/exchange policy is great and they immediately sent me another one. The “new” one arrived without a cord and was obviously used. I returned them both and am now looking for another brand. I’d stay away from these.
Reviewed in the United States on July 11, 2026 by G.S.
Color: Orange
he HHGM dual-fan ozone generator is a high-capacity machine designed for tackling persistent odors in larger areas. The dual-fan design helps circulate ozone throughout the treatment space, and the controls are straightforward to operate. Its sturdy construction and portable handle also make it convenient to move between rooms, vehicles, basements, garages, and commercial areas. I used it to treat a vacant basement with lingering smoke, pet, and musty odors. After removing people, pets, and plants, I placed the machine in a central location, followed the manufacturer’s recommended settings, and allowed the space to remain completely unoccupied during treatment. Once the cycle was complete, I waited the required amount of time and thoroughly ventilated the basement before re-entering. The overall odor level was noticeably reduced, especially in areas where ordinary sprays and household cleaners had not been effective. This is an industrial-strength odor-treatment tool rather than an everyday air purifier. Because ozone can irritate the lungs and respiratory system, it should never be operated around people or animals, and the treated space must be fully aired out according to the product instructions before occupancy
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Reviewed in the United States on July 24, 2026 by Srikanth
Works great. I smoke in my hotel room and I run this daily for 1 hour. Housekeeping comes once a week and no complaints about smoke smell. Kinda makes the room smell weird but not like cigarettes which is the purpose in having the machine.
Reviewed in the United States on November 13, 2025 by Brian Hensley
Color: Orange
I've used several ozone generators over the years, and this one has been one of the most effective. It produces plenty of ozone, making it great for eliminating stubborn odors in vehicles, rooms, and other spaces. The dual-fan design helps distribute the ozone efficiently, and the timer is easy to use. It feels well built and offers excellent value for the price. I would definitely recommend it to anyone who needs a powerful ozone generator.
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Reviewed in the United States on July 29, 2026 by JD
Color: Orange
This worked AMAZINGLY! We had a SUV that was inaccessible in a family member's garage with a full freezer that had died and everything spoiled and leaked out. It sat in the hot garage for weeks before we were able to get it out. So you can imagine how horrible that smelled. We cleaned it and tried so many other products but the smell stuck. I used this ozone generator yesterday afternoon for an hour, then let it air out for a couple of hours with all the windows and doors open. This morning I went out to check it and it smells like a new vehicle that just rolled off the showroom floor! This was the best purchase I've made all year!
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Reviewed in the United States on July 11, 2026 by Brooke Mann