Enerzen O-777 Industrial Ozone Generator 60,000mg/h Black
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Model O-777

Industrial Ozone Generator
60,000 mg/h — Black

★★★★★4.6 out of 5 · 26,600+ verified reviews
  • 60,000 mg/h ozone output — covers up to 6,000 sq ft
  • Eliminates smoke, pet, mold and musty odors permanently
  • Works on air, water, fabrics, walls and ceilings
  • Built-in timer — up to 3 hours per treatment
  • 55 watts, corded electric — compact and portable
  • EPA registered: Est. No. 094263-CHN-001
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Specifications

O-777 Technical Specs

Ozone Output
60,000 mg/h
Peak industrial output
Coverage Area
6,000 sq ft
Maximum treatment area
Power
55 watts
Corded electric
Dimensions
6.75 × 8 × 5.75"
5 lbs — portable
Timer
3 hrs
Adjustable timer knob
Noise Level
30 dB
Near silent operation
How It Works

Eliminate Odors at the Molecular Level

The Enerzen O-777 generates ozone — a molecule with three oxygen atoms instead of the two in the air we breathe. That extra oxygen atom is unstable and actively bonds to odor molecules it encounters, breaking them down chemically rather than masking them with a fragrance.

Unlike air purifiers that require air to pass through a filter, ozone travels freely through rooms, penetrating fabrics, walls, vents and surfaces that absorb odors over time. The result is permanent odor elimination — not temporary coverage.

Safety Notice: Ozone generators must be operated in unoccupied spaces only. Remove all people, pets and plants before use. After the timer completes, allow a minimum of 30 minutes for ozone to naturally convert back to breathable air before re-entering the space. Not for sale in California.

Step by Step

How to Use the O-777

1

Remove the odor source

Clean any accessible source of the smell — garbage, pet bedding, smoke-stained surfaces. Ozone treats what you can't reach; cleaning removes what you can.

2

Clear the space

Remove all people, pets and plants from the room. Ozone is harmful to breathe at treatment concentrations. Post the included door hanger to notify others.

3

Set the timer and leave

Turn the timer knob to your desired treatment time. For an average room, 30–60 minutes. For severe odors or large spaces, 90–180 minutes. Exit immediately.

4

Air out for 30 minutes

Once the timer completes, wait at least 30 minutes before re-entering. Open windows if possible to speed up ozone dissipation. The room is safe when the fresh, clean-air smell replaces any ozone odor.

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