O-777 - Industrial Ozone Generator - O3 Air Purifier Deodorizer Ionizer, Black

Guys, this is worth the buy, we spend a lot of money on pesticides and other bug sprays but I use this once in my room where I had small bugs that came in and now my room is bug free. This goes into all nooks and crannies. we are best control cannot penetrate since this is gas. it has also removed certain orders in the room that were prevailing for quite some time and I didn’t know where this is coming from.

it s very good product and prompt delivery, please let me know how can I get parts.

Effective while it worked but after two weeks just stopped working. Fans etc. Run but no detectable ozone.

My son purchased it Weused it once Next time we plugged it It made a Noise but didn’t work We switchd it off Next time we again started but this time no noise nd no work Pl guide me what to do nd get it rectified

I have been trying to get rid of old cigarette smell which lingers in our house from a previous owner. I was facing having to wash all the walls with sugar soap then seal them and repaint all the walls and ceilings, plus clean all the woodwork. Would have cost a lot of money and taken a lot of time, which is something I don't have much of. I bought this after reading some reviews, took it upstairs and ran it for about 20 mins. I then went shopping to let it do its work, then came back and opened all the windows for about an hour. The smell was completely gone! Not just the tobacco smell though, any other smells were gone too. It smelled slightly like a swimming pool that had just been cleaned. Some notes: as 03 is heavier than air, some of it went under the door (which was closed) and then down the hall and down the stairs, so I could smell it downstairs too. Not a problem, it disinfected/deodorised the stairs too. The next day some of the original smell is only very faintly detectable. But another dose or two should do the trick. In sum, this has saved me a lot of time and money, and I'm really pleased I bought it.

I will put in the full product names again further down, since Amazon seems to mix and match product reviews. The unit I'm reviewing here is the Enerzen Commercial Ozone Generator 6,000mg. I have previously had an OION Technologies B-1000, which is okay and suitable for continuous operation. The Enerzen unit is NOT for continuous use - it makes way too much ozone to use it that way. Read on ... For $80, this ozone generator is a great buy! It puts out enough ozone to knock back the musty and pet-litter odors in our entire basement in just a few hours. Details follow. We have multiple cats, and one upstairs bathroom was their litter-box room, along with several boxes in the basement. When we decided to move the upstairs litter box elsewhere, I cleaned the room (including wet-mopping the floor), but the cat-pee spell persisted. I tried a single-room "air purifier" ion generator (OION Technologies B-1000) and while it did help, it was not enough. So I bought this unit (Enerzen Commercial Ozone Generator 6,000mg) and let it run for 30 minutes. Major improvement. Just to be thorough, and because I'm a firm believer in overkill, I then ran it overnight. Odor is GONE. The basement experience was similar. In addition to pet odors, we have had water get into our basement a couple of times - we're not talking about sewage, here, just outside water getting in through the foundation during heavy rain, and a one-time plumbing problem. I finally got the indoor-outdoor carpet fully dried, but there was a musty, mildewy, perhaps moldy odor. Ick. I rigged up a pretty good air-circulation setup, which helped, but the odor just persisted. Enter the ozone generator. I ran it for a couple of hours, being sure to keep the basement closed off for an EXTRA couple hours to let the ozone degrade back into harmless oxygen, and the odor was almost gone. So I ran it again, this time running for six hours overnight, with a few hours afterward to let the ozone dissipate. The musty smell is GONE. Has not come back. We now have our pet litter boxes down there, and if I don't keep up with them, the litter smell (kitty pee and poo) gets pretty nasty. I then 1) chide myself for not keeping up, 2) clean the litter boxes, and 3) run the ozone generator for a couple hours and the basement is PERFECTLY LIVABLE!! I highly recommend this product. Enerzen Commercial Ozone Generator 6,000mg. A caution - ozone is bad for people, pets and plants. Do NOT run this unit without closing the space off from people and pets, and be sure to take your plants out. When I run this in the basement, I shut off the central air while it's running and for a couple hours thereafter, so we don't get the ozone throughout the house. The time or two that I have forgotten to shut the AC down, we got a pretty strong after-the-thunderstorm smell throughout the house, which reminded me. No ill effects from that, but it was a pretty brief exposure. Also, I'm told that ozone is bad for, well, pretty much anything that breathes. It does seem that we don't have nearly the population of creepy crawlies in the basement anymore. Perhaps spiders, centipedes and other bugs do not tolerate a heavy dose of ozone for hours ... ? ----- Edit added in 2026 I have now purchased THREE of these (since 2020). I have loaned them out to friends & co-workers to help with musty basements and pet smells, and they all report that these ozone generators are VERY effective and much appreciated. I had occasion to look in through the grillwork at one point, and I could see that the violet light on the ozone-generating element was NOT covering the element. I read that it was possible to REPLACE the element, but I wanted to try CLEANING it first, so I took the cover off (a few sheet-metal screws), and was able to disassemble the inside enough to get the element loose in my hand. It was pretty easy to clean, with a bit of spray cleaner, a little toothbrush action and paper towels. Reassembly did not go as well - I cracked part of the mount . . . but it didn't seem to matter. I got it back together enough to hold the element securely in the air-stream from the fan, and when I fired it up, the violet glow covered the entire element again. So, easy to maintain! Again, these ozone generators are terrific! A great buy!

Use with Caution. From New this unit produces a large amount of ozone, could really do with a output level regulator. Ozone generators Neutralise smells as a general rule, so be careful with how long you operate this unit Used to clear a car used by a heavy smoker, it worked well, but did take longer than expected to clear any last remains of ozone. Instructions that come with the unit are basic at best, so if you are planning to use one of the units, be prepared to experiment with timing, the smaller the room, the less time you need to run the unit. Works well in rooms that are nearly empty, otherwise you may find that pockets of ozone will remain and will take longer to clear. All in all, it did the job and did it well, don't expect miracles and clean and remove anything you don't wanted to be ozoned, be careful with the timing and be prepared to allow longer than expected to fully fresh air vent the area clean after use.

A product that lives up to its claims. About 2 years ago, I moved into a townhome I had been renting out for several years. I found that the tenants 2 college age boys had moved in (against lease terms) and were chronic smokers (way against lease terms). Luckily, they had locked themselves into the master bedroom and bathroom but did a number on the place above and beyond the deposit over the course of 3 years. The smell was horrific, and a month after painting and replacing carpet, the stench was still terrible. I got a quote from ServPro for about $2700, which I couldn’t afford at the time. I noticed in the quote that they’d be using ozone generators. I was already familiar with the technology behind them, and had used similar technology years before. Unfortunately, they’re illegal in CA as of 2017, because CA knows what’s best for us. Apparently, people can’t read the warnings and would sit in a room with the things running. Or more likely, legislators have invested stock in ServPro and other smoke damage experts who are undoubtedly quite happy about this law. So, I bought the machine, had it shipped to a friend in TX who then forwarded it to me. In a 20x15x10 room, I ran the machine for about 12-14 hours, and then again in the bathroom (the worst) for another 12. It was amazing. It smelled springtime fresh and the odors never came back. The light fixtures were still yellow, but that was an easy fix! Since then, I have lent the machine to realtor friends for pet odors, smokers and general mildew smell in laundry rooms and garages. Let me tell you, cat urine is a category all by itself. In all cases, the machine did its job. Recently, I moved into another vacated property and ran the machine in the garage for a few hours. I had already bug-bombed the place a few weeks previously. There were dead spiders everywhere, and the wet, mildewy smell was gone (apparently the tenants had an aversion to closing windows and doors during rainstorms). Pros: - Oxidizes all organic matter (smoke, mildew, pet dander, pet urine, bugs, mice, etc.) - Compact size - Powerful - Inexpensive - Harmless to foodstuffs etc. Cons: - No filter - No replaceable grid - Only oxidizes organic compounds/matter not chemical caused odors - Illegal in CA and possibly other states - Must vacate area and air out before coming back - Can possibly begin to break down plastics, rubber, foam etc. with overuse If you’ve got teens active in sports, you don’t have to worry about buying all kinds of odor masking laundry garbage for their room or clothes. Hang their stuff in a garage, sealed closet or laundry room and turn on. Stick it in Jr’s room while he’s at practice. Cat box stinking up the place? Puppy make a mess on the carpet? Clean it then run this baby for a couple of hours. Inherit Uncle Bob’s Plymouth Roadrunner, but he smoked cigars? A lot?!? Stick this box in the car and run for a few hours. Problem solved. Got spiders in the garage? Ants? This thing will make short work of icky bugs. As of 8/7/21, Shawn Wood (on Youtube) who has a show called Moustrap Monday will be testing to see if these either kill mice/rats, or more likely, are such an irritant that it drives them away. I’ll update once he tests this out. So far, he’s eliminated a yellow jacket nest, which is impressive. If there’s a downside (besides potential overuse breaking down plastics) it’s that you need to allot time necessary to use it. That also includes time to air out a room. So you’ll need to plan ahead. Make sure the kids aren’t going to be coming in, and that there’s time to air out (with fan assistance if needed) so people and pets will be safe. Plus, it smells *so* good afterwards! Like after a rainshower/thunderstorm. Are there better machines as far as longevity and design? It appears some are designed for longer use with replaceable parts. They’re also more costly. When I bought this, I wasn’t sure it would work. However, I’d buy the exact same machine again. I’ve used it many times, lent it out many times, and it’s not skipped a beat. Unless I’d need to do a very large space and was pressed for time, I’m not sure what the advantages for a larger machine would be. I’m very happy, and think you will be as well if any of this looks compelling to you. So, recommended? Without hesitation, 5 stars.

Facts behind purchase: 3600 sf, 5 bedroom home on two levels, basement and main floor. Problem: No-see-um gnat infestation inside my home. Results: This is designed to remediate odor. There are two of us in this house, soon to be seven had these blonde colored, less than a MM long, attacking us at night or early morning. If we got five hours sleep we felt lucky, most time two and three hours of sleep. What we tried: Bug spray- name the type and brand, we tried it. Peppermint, and any one of a hundred scents; cider vinegar and soap; diatomaceous earth, borax, Windex, dryer sheets, room deodorizers (choose flavor we used it). None of the above mentioned worked. I burned my face with oil, but they attacked anyway. These gnats crawled in our eyes, nose and mouth, mostly our eyes to the point cold packs were needed for swelling. Our options were 1. burn down our house, 2. sell and let someone else deal with this or use malathion based spray inside. 3. Buy a nuclear bomb. The gnats are flying microbes you can't see but feel them under eyelids, crawling in your nose or other facial hole. I thought we might have an A/C mold, so after cleaning it, still had a problem. These are invisible, light brown gnats; once they infest a home they7 don't die. We vacuumed daily; shampooed carpet, washed walls, doors, hanging photos; washed bed, sheets, comforter, everything. Changed towels daily, closed bathroom drains and sprayed Windex on faucets (they live in the faucets, i think). Mopped the floor daily; had a pest control company spray. Nothing we did made a difference. Then I bought this ozone generator. Here's what happened, the living gnats disappeared. It didn't kill any gnat eggs but as they hatch this OG eliminates them. First room, a guest bedroom for 20 minutes, let the air settle for an hour or two, ventilated the room. Second room, our bedroom 30 minutes, Basement 45 minutes, main room 40 minutes, repeat rooms. We've had it a week. We still have gnats, but the population is diminishing every day. Ozone depletes O2 and they cannot survive. The Ions attract them and they disappear after a few minutes use. Caution: Don't stay in the room where this is in use. This unit is powerful and does the job. I know it's not designed for pest control but I read a posting about using a O3 generator might work. Having nothing to lose, I use this every hour of the day in different rooms. It's working. Gnats are going away though they try to stay alive, they don't. I've used this in one room three times for 30 minutes. It works and we are getting sleep, feeling better after a week. We have a few weeks ahead to eliminate these pests, but this generator is a life saver for us. Results might vary if this is your problem, for us it's doing the job and worth the money. If I could afford it I'd add two more, but we'll make do with this one. Heed the caution on the unit, stay out of the room until it's finished, wait an hour otherwise you might feel lung irritation. Ventilate the room. To avoid infesting our house again using AC opening the vents not windows. Highly recommended for a fresh room and cleaning the air.