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Queenaire
Queenaire QT ozone generators deliver 300 to 1,800 mg/hr of corona discharge ozone for hotels, facilities, and restoration contractors. The QT line is built for non-specialist operators, with one knob, one timer, and consistent output. The QT Thunder-24 and QT Hurricane add 7-day programmable scheduling for fully automated odor control.
Queenaire QT Lightning & Hurricane Maintenance Kit — QTKIT1800
QueenaireMaintenance Kit for Queenaire QT Lightning and QT Hurricane (QTKIT1800) — OEM Parts for Top-Output QT Models The QTKIT1800 services both the QT Lig...
View full detailsQueenaire QT Cyclone Maintenance Kit — QTKIT1250
QueenaireMaintenance Kit for Queenaire QT Cyclone (QTKIT1250) — OEM Replacement Parts for Model QTC1250 The QTKIT1250 is the annual maintenance kit for the ...
View full detailsQueenaire QT Storm, Thunder-24 & Tornado Maintenance Kit — QTKIT625
QueenaireMaintenance Kit for Queenaire QT Storm, QT Thunder-24, and QT Tornado (QTKIT625) — OEM Parts for Mid-Range QT Models The QTKIT625 covers three QT m...
View full detailsQueenaire QT Thunder Maintenance Kit — QTKIT300
QueenaireMaintenance Kit for Queenaire QT Thunder (QTKIT300) — OEM Replacement Parts The QTKIT300 is the annual maintenance kit for the Queenaire QT Thunder...
View full detailsQueenaire QT Hurricane Ozone Generator — 1,800 mg/hr | 16,000 Sq Ft
QueenaireQueenaire QT Hurricane Ozone Generator — 1,800 mg/hr with 7-Day Programmable Timer for Large-Scale Automated Treatment The QT Hurricane delivers th...
View full detailsQueenaire QT Lightning Ozone Generator — 1,800 mg/hr | 20,000 Sq Ft
QueenaireQueenaire QT Lightning Ozone Generator — 1,800 mg/hr for Large Industrial and Commercial Spaces Up to 20,000 Sq Ft The QT Lightning is the highest ...
View full detailsQueenaire QT Cyclone Ozone Generator — 1,200 mg/hr | 11,000 Sq Ft
QueenaireQueenaire QT Cyclone Ozone Generator — 1,200 mg/hr for Large Commercial Spaces Up to 11,000 Sq Ft The QT Cyclone is where the QT line steps into se...
View full detailsQueenaire QT Tornado Ozone Generator — 600 mg/hr | 5,000 Sq Ft
QueenaireQueenaire QT Tornado Ozone Generator — 600 mg/hr for Spaces Up to 5,000 Sq Ft The QT Tornado doubles the Thunder's output while staying on the same...
View full detailsQueenaire QT Thunder-24 Ozone Generator — 300 mg/hr | 2,500 Sq Ft
QueenaireQueenaire QT Thunder-24 Series II — Programmable Ozone Generator with 7-Day Timer for Automated Treatment Cycles The QT Thunder-24 produces the sam...
View full detailsQueenaire QT Thunder Ozone Generator — 300 mg/hr | 2,500 Sq Ft
QueenaireQueenaire QT Thunder Ozone Generator — 300 mg/hr for Spaces Up to 2,500 Sq Ft The QT Thunder is Queenaire's entry-level commercial ozone generator:...
View full detailsQueenaire QT Ozone Generators — Programmable Commercial Units for Hotels and Facilities
QT Lineup: Five Models from 300 to 1,800 mg/hr
The Queenaire QT line covers the full range of commercial odor treatment from hotel rooms to large industrial facilities. The QT Thunder runs at a fixed 300 mg/hr for spaces up to 2,500 sq ft — the right unit for hotel rooms, restrooms, locker rooms, and daycare centers. The QT Thunder-24 delivers the same 300 mg/hr output on a 7-day programmable timer for automated daily treatment without operator involvement. The QT Tornado runs 50–600 mg/hr across 5,000 sq ft with adjustable output for varied space sizes. The QT Cyclone scales to 80–1,200 mg/hr for up to 11,000 sq ft — the preferred model for mid-size commercial laundries and conference centers. The QT Hurricane and QT Lightning both top out at 1,800 mg/hr, covering 16,000–20,000 sq ft for large resort properties and restoration contractors running high-output jobs. All five generator models carry a 5-year warranty and a 10–15 year life expectancy. Made in the USA by Queenaire Technologies, founded in Ogdensburg, New York in 2001.
Automatic 7-Day Scheduling: QT Thunder-24 and QT Hurricane for Daily Facility Treatment
Most ozone generators require a staff member to manually set a treatment timer before each use. The QT Thunder-24 and QT Hurricane work differently: both run on a programmable 7-day, 6-cycle schedule. Configure the program once, and the unit executes it automatically every day without further staff involvement. This matters in hotel housekeeping operations where treatment consistency depends on whoever is on shift — with the Thunder-24 in each room, the scheduled treatment runs regardless of whether staff remember to set it. The same logic applies to commercial laundries, athletic facilities, and waste handling areas where the QT Hurricane provides 1,800 mg/hr on a hands-off automated schedule. Per EPA guidance on ozone generators, effective odor treatment requires consistent application at calibrated output levels — the programmable QT models enforce both without relying on operator judgment each cycle.
Related: Rainbowair Ozone Generators · Newaire Hydroxyl Generators · Dehumidifiers for Water Damage Restoration · Air Scrubbers
Maintenance Kit Schedule and Protecting the Five-Year Warranty
Queenaire specifies 6-month service intervals for all QT models. The ceramic dielectric plates inside the corona discharge assembly are the ozone-producing element, and they degrade gradually — output loss is invisible until treatment cycles start running long and effectiveness drops. The maintenance kit lineup matches the product line exactly: one plate in the Thunder and Thunder-24, two in the Tornado and Cyclone, four in the Hurricane and Lightning. Kits include replacement plates, Sporax antimicrobial filters, fuses, and alcohol wipes. One kit per unit every 6 months is the service schedule. At that cadence, the QT line reliably reaches its rated 10–15 year service life. The full kit catalog covers every model: QT Thunder Kit (QTKIT300), QT Storm/Thunder-24/Tornado Kit (QTKIT625), QT Cyclone Kit (QTKIT1250), and QT Lightning/Hurricane Kit (QTKIT1800).
Let customers speak for us
from 95 reviewsNice compact scrubber/vacume. Works very well.
Fast shipping Great Experience
Great product
This vacuum is very light and powerful
Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.
we have three cats, and this purifier has done wonders in removing pet odors and dander
Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.
It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.
An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.
We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.
A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.
this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny
very customer friendly and professional design.
perfect for maneuvering in tight areas the HEPA filter is a huge bonus
It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!
This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.
really effective in sweeping up all kinds of debris from our warehouse floor
works wonders on tough carpet stains. it's compact and easy to use for upholstery cleaning too