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Rainbowair 5210-II Activator 250 Series II Ozone Generator

SKU: rb18717  |  Model: 5210-II
$429.95

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Manufacturer's Warranty

5-Year Limited Warranty

What's In The Box?
  • Rainbowair 5210-II Activator 250 Series II Ozone Generator
  • Sporax Anti-Microbial Filter
  • 6-Foot Power Cord
  • Owner's Manual, Guides, and Other Documents

Info & Guides

Neutralize stubborn odors with the Rainbowair 5210-II Activator 250 Series II Ozone Generator. Designed for professional odor remediation, it uses controlled ozone production to treat air and surfaces in commercial, industrial, and large residential spaces.

The compact, American-made design integrates proven corona-discharge technology, giving you a dependable solution for smoke, pet, and moisture-related smells across up to 2,500 square feet.

Warning: This device should only be used in unoccupied spaces. Remove people, pets and plants from areas undergoing ozone treatment until ozone levels return to safe limits and the space is ventilated.

Key Features and Benefits of the Rainbowair 5210-II Activator 250 Series II Ozone Generator

  • High Output Capacity: High ozone production of up to 250 milligrams per hour helps you tackle embedded odors quickly, reducing turnaround time between cleaning jobs.
  • Large Space Coverage: This model is rated for use in spaces up to 2,500 square feet, giving you the flexibility to cover an array of applications from homes and offices to vehicles and pet spaces.
  • Adjustable Ozone Production and Timer: Fine-tune treatment cycles with the variable output dial up to 250 mg/hr, and the timer to run for one to sixty minutes.
  • Strong Airflow Capacity: Strong airflow up to 103 CFM distributes ozone evenly through the space you're cleaning, ensuring uniform deodorization.
  • Antimicrobial Filter: A Sporax antimicrobial filter captures particulates before they reach the ozone plates, extending component life and simplifying maintenance.
  • Lightweight Chassis: The 8.3-pound, 11.25 x 9 x 6.5-inch device is easy to lift onto service carts, shelves, or workbenches, minimizing fatigue during busy shifts.

Targeted Odor Control

Different odor challenges demand different approaches, and ozone gives you a single tool for multiple scenarios. Because ozone is a gas, it penetrates carpets, upholstery, wall cavities, and ventilation runs that topical cleaners cannot reach. When the treatment cycle ends, residual ozone reverts to oxygen, leaving no added fragrances or residues behind. This makes the Activator 250 Series II a practical choice for property managers, restoration contractors, and auto detailers who need a fast, residue-free turnaround.

Sylvane’s Expert Take

The Rainbowair 5210-II Activator 250 delivers straightforward ozone production for restoration and facilities crews who need dependable odor elimination in water or smoke-damaged spaces. The Activator 250's durable housing, precise timer, and ease of transport reduce setup time on every project, while the broad coverage and consistent corona discharge plate help ensure one-cycle success. When you require a portable, professional-grade generator that can handle high-humidity environments and rigorous schedules, this model is a good choice.

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