what is the ozone level
1687603
All I can say is this. I can smoke 20 bong hits and this machine will get rid of all smell super good.
1017145
I called the company directly, was transferred to an overseas operator, who said it does produce ozone at 5ppb. 50ppb is the maximum recommended by ??? (she was kind of vague on that one). i wonder whether they understand the technology or all the different emission standards we have here ...
37219
no, none. the ozone is produced electronically and fan forced. Dont stay in house when using ! Do not breathe the ozone. Give it a couple of hours to dissipate and open windows when u return. PS Ozone is destructive to rubber like belts in electronics items such as VCR, and possibly some materials like some plastics. I recommend covering TV's.
583327
UV lights of a certain wavelength emit ozone, so it's a question you should ask of anything involving UV. If the light wavelength is below 200 nm, it generates ozone. The good news is, above 200 nm converts ozone back to oxygen. The light used in AC4825 and AC5000 both are 253.7 nm, so they emit no ozone.
1338276
I have no idea, Pat. I use it in my greenhouse full of orchids. I don't thinkmy orchids care about ozone and I've never used it. The owner's manual shouldgive you instructions on its use.
412014
Per Consumer Reports, it does emit ozone. I did not order the right size and so because of the error in sizing and the ozone issue I ended up returning it and going with the Lennox Pure Air (correctly sized!) which does not have the ozone issue-it's also very highly rated by Consumer Reports. We've had the Lennox for a little over a year and it's made a big difference.
749881
Hey there. I had bought this for a friend. From what I can remember it's 3.5 h ope this helps.
141809
The oxygen level is at the top -- it is marked Spo2.The heart rate is at the bottom -- it is marked BPM -- or beats per minute.
1036393
Yes it does, but I don't use it because of my pets. It puts the ozone on very high setting.
614304
ozone is harmful to humans in closed spaces. I wouldnt want it in my car. It has regular prongs for a regulr electric outlet. You can buy an ozone spray for neutralizing air in car-safer.
2222508
The best I can give is that I ran the ozone maker setting on high in a very large closed bedroom for about 4 hours and the smell of ozone was very strong when we walked in to open the windows and the construction odors were pretty much gone, which is why we bought the machine. I've also run the air purifier which also does a nice job. For the money I think it does what it's supposed to do, it's straight forward and well made.
507108
I'm going to copy and paste part of the product description here:"4. PlasmaTRUE technology: creates an ionized field to help safely remove airborne pollutants"Yes it does create ozone and the size of the ozone, which is 0.05 ppm, does not matter here. When you have this device running with that plasmatrue technology all the time you have to worried is about the concentration of ozone in the area, quantity, and that is what it can be hazardous for your help.Please copy and paste this link and learn more: http://urbanclinic.net/2011/08/13/what-you-need-to-know-about-ozone-and-air-purifiers/ I'm going to copy and paste part of the product description here:"4. PlasmaTRUE technology: creates an ionized field to help safely remove airborne pollutants"Yes it does create ozone and the size of the ozone, which is 0.05 ppm, does not matter here. When you have this device running with that plasmatrue technology all the time you have to worried is about the concentration of ozone in the area, quantity, and that is what it can be hazardous for your help.Please copy and paste this link and learn more:... » Read More I'm going to copy and paste part of the product description here:"4. PlasmaTRUE technology: creates an ionized field to help safely remove airborne pollutants"Yes it does create ozone and the size of the ozone, which is 0.05 ppm, does not matter here. When you have this device running with that plasmatrue technology all the time you have to worried is about the concentration of ozone in the area, quantity, and that is what it can be hazardous for your help.Please copy and paste this link and learn more: http://urbanclinic.net/2011/08/13/what-you-need-to-know-about-ozone-and-air-purifiers/ « Show Less
1972551
I do not find UL certification on the unit or in the manual. In a list of Ozone generators provided by independent review, it also is not on the list of Ozone generators having been tested by UL. That being said, the generator does what it claims it does and has done it well for me. Anyone knowing the health risks associated with using these units should weigh those into consideration before purchasing and using them
1271942
While I am unable to state how much ozone is produced, I can tell you how I use the unit. I put the unit into any room in my house that has an odor, run it for a couple of hours, and then let the room air out, and odor is gone. I also use it under sinks, or anywhere that I might have mold, and again it has worked very well.
896219
Yes, all UV-C products produce dangerous amounts of ozone! See:http://www.newton.dep.anl.gov/askasci/chem03/chem03323.htm
1017143
The photocatalytic process does produce a small amount of ozone, but I too am wondering how much is produced by this specific model. It should not be as much as the ionizing filters produce.
507111
I don't see about "ozone" in their specifications my advice to you is call Fellowes Customer Service and ask them directly, I bought 2 of this for my daughters since they have cats they both swear that you can feel the difference with this air purifier.