Deal Days are LIVE Shop Now

Queenaire QTC1250 QT Cyclone Ozone Generator

SKU: qn18733  |  Model: QTC1250
Regular price $619.95

Have a question or need a quote? Ask Our Experts

Live Chat | 1 (800) 934-9194 | Email

Manufacturer's Warranty

5-Year Limited Warranty

What's In The Box?

  • Queenaire QTC1250 QT Cyclone Ozone Generator
  • Sporax Anti-Microbial Filter
  • 6-Foot Power Cord
  • Owner's Manual, Guides, and Other Documents

Info & Guides

Tackle persistent odors in large spaces with the Queenaire QTC1250 QT Cyclone Ozone Generator. Designed for commercial and hospitality environments, it applies controlled corona-discharge ozone technology to oxidize odor molecules in the air and on surfaces.

This compact, plug-and-play solution helps you restore fresh-smelling rooms quickly between guests or after renovation projects, all while remaining easy to position and simple to operate.

Warning: This device should only be used in unoccupied spaces. Ozone generators can be highly dangerous to humans, animals, and plants if used incorrectly.

Key Features and Benefits of the Queenaire QTC1250 QT Cyclone Ozone Generator

  • Variable Ozone Output: Adjust ozone production from 80 to 1,200 milligrams per hour to match the size of the space and severity of the odor, so you never over-treat or under-treat a job. Use Queenaire's odor factor x area formula to find the best setting for your space.
  • Odor Source Neutralization: The Queenaire QTC1250 eliminates the source of odor-causing gases, removing odors rather than masking them.
  • Timer Operation: Set the Queenaire QTC1250 Cyclone to operate and shut off automatically with the timer function. It can be set to run for 15 minutes, 30 minutes, 1 hour, 2 hours, 4 hours, or continuous operation.
  • High-Flow Fan: A 103 CFM airflow distributes ozone evenly across areas as large as 11,000 square feet, ensuring thorough coverage.
  • Compact, Portable Design: Weighing just 9.4 pounds and measuring 11.75 x 7.5 x 8.75 inches, the Queenaire QTH1250 QT Cyclone is easy to move between job sites or in and out of storage.
  • Sporax Antimicrobial Filter: The antimicrobial filter captures airborne particulates before they enter the device's cabinet, protecting internal components and supporting long service life.
  • Low-Energy Draw: Draws only 0.5 amps on 120V power, allowing round-the-clock operation without a noticeable impact on utility costs.
  • Field-Serviceable Design: A removable 6-foot power cord, durable housing, and accessible parts simplify upkeep and extend the expected lifespan to fifteen years or more.

Safe Use Applications

Successful odor remediation with an ozone generator depends on proper placement and timing. Position the QT Cyclone in the center of the target room on a chair or table, close doors and vents, and run the generator according to Queenaire's square-footage guidelines. For normally occupied spaces, only schedule treatments during off-hours and allow at least one hour of ventilation after the timer ends before reentry. Rotate the lightweight cabinet to new locations for multi-room projects, and perform shorter, lower-output cycles for routine maintenance between deep-clean sessions.

Sylvane’s Expert Take

If you manage hotels, multifamily housing, or restoration projects, the Queenaire Cyclone Ozone Generator offers a reliable way to eliminate stubborn odors without chemicals or masking agents. The Queenaire QTC1250's broad output range, straightforward timer, and lightweight build streamline every stage of removal from setup to cleanup. This model is a workhorse ozone generator designed for years of dependable service.

Customer Reviews