Air Conditioning Cleans Up Indoor Air
Mar 29, 2014 10:40AM
Another recent study published in Environmental Science confirms the general premise. A research team in Zhejiang, China, found that air conditioning reduced the presence of potent atmospheric pollutants known as polycyclic aromatic hydrocarbons (PAC) by 23 percent. PACs contain compounds that are carcinogenic, mutagenic and teratogenic (damaging to fetuses).