BMW 3-Series (E90 E92) Forum - View Single Post - Recommendations for good air purifiers / air filters

ward · 06-09-2006, 09:28 AM

the sharper image and products like it actually produce ozone (smog)
and in small rooms the amount of ozone/smog they produce can create worse ozone concentrations than the world health organization allows

06-09-2006, 09:28 AM	#7
ward Major General 155 Rep 6,158 Posts Drives: F Join Date: May 2005 Location: T iTrader: (0)	the sharper image and products like it actually produce ozone (smog) and in small rooms the amount of ozone/smog they produce can create worse ozone concentrations than the world health organization allows
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