COSTWAY Upgraded Commercial Ozone Generator, 5000mg Industrial O3 Air Purifier | Deodorizer | Sterilizer for Home, Office, Boat and Car, Black

So I had a small office space that stank of cigarette smoke. Tried all other types of conventional cleaning methods, sprays etc. which were a lot of effort & cost with mixed results. Read about Ozone generators and decided to try this one. Arrived promptly and was easy to use and set up. I ran it for just 10 minutes and it cleared out all the nasty smoke aromas..just gone! What it leaves behind is a kind of chemical smell that lingers for a few days. I just needed to air the room after a day of running the generator and the office air was as good as new. I wouldnt recommend being in the room during or for at least 72 hours after running the generator. But this does what it says on the tin!

I’ve been using ozone machines now for over 10 years and worn my other two machines out.Time for a new one.This little machine is powerful, easy to use and no frills.Purely for cleaning a room/ wardrobe/drawers etc (leave them open for the ozone to circulate)Very pleased.Ps Ozone DOES have a smell. It does smell a bit like bleach… it’s a strong clean smell. Just open the window or door for 5 minutes to allow the ozone to escape… DO NOT SLEEP WITH THE MACHINE RUNNING

A real life saver for decontaminating rooms and specific equipment in my clinic. I rush it from room to room and it serves very well. To dial up the minutes is a bit Mickey Mouse, but I just turn it on at the mains (and run!) and turn it off at the mains after an appropriate time. Do not breathe in whilst in the room - creates asthma type symptoms and a clogged up throat. You need to open the windows PDQ after use, and block the bottom of the door with a towel whilst in use. Sadly this means the room is cold after use. In the winter I shall use a fan to speed up the exchange of air with the window open simultaneously.This supplier was a bit more money than the others, but I needed it as a matter of urgency, and it came very quickly. I would still be waiting for it if I had ordered elsewhere and it has enabled my clinic to function again with the Covid virus, so worth the extra £30 it cost me. Smell not pleasant - I have to use an air spray afterwards.Not at all sorry I bought it. It has liberated my business.

WE TOOK THIS LITTLE UNIT TO MALTA WITH US; OUR HOUSE IS OLD AND CAN GET MUSTY, BEING SHUT FOR LONG MONTHS ON END... IT CLEARS THE AIR AND MAKES IT SMELL MUCH BETTER. YOU HAVE TO USE IT REGULARLY; IT`S NOT A ONCE DONE JOB! IT`S VERY LIGHT AND COMPACT... YES, A GOOD PRODUCT ALL ROUND; PRICE IS APPROPRIATE TOO!

Used this to remove bad odours from several rooms in my house, the former owners were smokers, and though we were able to remove most of the smoke smell through decorating, there will still days where humidity and other factors would make the smell seep out. Working one room at a time, I ran this generator for 1.5 hours with a desk fan helping to blow the ozone around the room and under furniture. I used plastic sheeting to seal the doors from the outside to prevent ozone from escaping.After this time I ran into the room with held breath to open the windows wide and move the fan to circulate the fresh air in. The door was then resealed.Two hours later I walked into the room and it smelt a little like chlorine, but only as much as if you were bleaching your kitchen sink. And ever since, the rooms have smelt of our house rather than the former owners house, even on days where humidity/moisture is high the stale smoke smell has completely gone.Amazing how a little science can make such a big difference, but be warned, ozone is very bad for people, pets and plants. Do not ever use in the presence of these.

The description and picture.Does not explain, you must only use this in unoccupied room .sellers description makes out, its useable while persons or any air breathing life is in the same room .when its not ,which when you read manual. It is clearly a massive use only on unoccupied rooms

Very pleased with this. My car's previous owner had a dog and the car still had that musky smell after I cleaned it and fresheners and cleaners only worked for a short period. I put this in the car with doors shut and car's fan on recirculate and set this for about 45 minutes. It had a sort of ozone smell for a couple of days which cleared. There was still a faint 'dog' smell so another 45 minutes removed that and after 3 months it hasn't returned. Excellent!

I caused a small fire through careless disposal of ash from wood burning stove, fire brigade involved and although dealt with within 20 minutes my house stunk of smoke. I cleaned and painted everything, although it did recede it would have remained a constant problem for ages. I bought this product out of desperation and very little expectation and have been amazed at the results, within 24 hours house is vertically clear of any smell. Marriage saved no longer in dog house