SONOZAIRE 330A
Restoration pros, dry cleaners, waste management operators, cleaning management companies, and hotel/motel properties turn to the Sonozaire Model 330A when odors need to actually disappear — not just get covered up. The unit generates ozone (O3) on-site through corona discharge, pulling oxygen from the surrounding air and converting it into a powerful oxidizer that breaks odor molecules down at the source, with no chemicals and no masking fragrance. Its triple electrode design steps up ozone output over other models in the lineup, making it the right choice for mid-size compactors, garbage rooms, larger restoration chambers, and on-site jobs spanning tens of thousands of cubic feet.
Main Applications for the Sonozaire 330A Odor Neutralizer
• Fire/Smoke/Water Restoration (on-site): 6,000 – 150,000 cubic feet (170 – 4,250 cubic meters)
• Waste Compactors & Containers: 8 – 30 cubic yards (6 – 23 cubic meters)
• Garbage Rooms: 3,240 – 12,150 cubic feet (92 – 344 cubic meters)
• Dry Cleaning / Restoration Odor Treatment Chambers: up to 7,500 cubic feet (210 cubic meters)
Key Features of the Sonozaire Odor Neutralizer 330A
• Removes odors — Smoke, mold/mildew, garbage/fermentation odors, pet odors, urine, sewage gas, tobacco, chemicals, and industrial process odors.
• Chemical-free odor destruction — Ozone is generated electrically from ambient air, requiring no chemicals or masking fragrances.
• Triple electrode ozone-generating array — Three glass/electrode cells feed a shared plenum chamber, delivering higher ozone output and airflow.
• Two treatment modes for restoration flexibility:
- Shock treatment mode: sealed room at maximum output for rapid, high-concentration treatment.
- Soak treatment mode: lower ozone levels distributed through HVAC over a longer period.
• Variable ozone output control — Dial ozone production up or down on the side-mounted control knob to match the odor load.
• Optional 12-hour timer with continuous-run/hold-on feature — Timer option automatically shuts the unit off after a set duration; hold-on feature allows continuous operation for larger odor loads.
• No chemical residue — Ozone naturally reverts to oxygen after treatment, leaving no chemical residue in the treated space.
• 60 CFM blower with washable air filter — Internal blower draws fresh air through a cleanable filter, maintaining consistent ozone output; filter is washable and re-installable.
• Aluminum construction — Heavy-duty aluminum cabinet built for repeated use in the field.
• 115V/230V options — Standard 115V, 50/60Hz single phase; optional 220-240V, 50/60Hz single phase available.
The Sonozaire Model 330A is ideal for many industries
Water/Fire/Smoke Damage Restoration
Waste Management Odor Removal
Garbage Rooms & Waste Collection Areas
Dry Cleaning & Content Restoration
Specifications
Weight: 58.0 lbs
Dimensions: 24.0 x 27.0 x 14.0 in
Power: 130 watts
Blower volume:
@ 60hz = 60 cfm
@ 50hz = 85 cu m / hr
Safety
For use in unoccupied areas only. The Sonozaire Model 330A produces ozone levels that exceed safe limits for occupied spaces. Areas being treated must be vacated during operation, and re-entry should be delayed until ozone has reverted back to oxygen — typically 90 minutes to 2 hours after the unit shuts off.
Never use near flammable gases or liquids. Flammable vapors drawn into the unit's air intake or electrical components can ignite, creating a fire or explosion risk.
Post warning signage. Any room or area being treated should have a visible notice indicating ozone treatment is in progress and that the space must not be entered.
Protect sensitive materials before treatment. Ozone will degrade natural rubber (latex) over time. Remove or cover rubber items, pets, fish tanks, live plants, and irreplaceable items such as paintings before running a treatment cycle.
Not for use in occupied spaces, hospitals, or sick rooms. This unit is an industrial-strength ozone generator and is not designed or approved for continuous use around people, patients, or animals without additional engineering controls (such as ozone sensors) to limit exposure to regulatory levels.
Follow exposure limits. OSHA permits a maximum of 0.1 ppm ozone averaged over an 8-hour period; the FDA limit for continuously occupied spaces is 0.05 ppm. Levels above 5 ppm are considered immediately dangerous to life and health.
Maintain proper electrical grounding. Always use a grounded, three-prong outlet. Never cut or remove the ground prong from the power cord.
Refer to owner's manual for complete safety details and instructions.
Product Manual
