Typical pollutants of concern include:
- Particulate Matter =<10 microns (PM10) and/or PM2.5
- Asbestos
- Synthetic fibers
- Metals/Lead-Based Paint Dust
- Acetic Acid
- Formaldehyde
- Volatile Organic Chemicals (VOCs)
- Combustion fumes (i.e., diesel, carbon Dioxide, and carbon monoxide)
- Nitrogen oxides
- Ozone
- Radon
- Tobacco smoke
- Miscellaneous Inorganic Gases: Includes ammonia, hydrogen sulfide, sulfur dioxide.
- Microorganisms and Other Biological Contaminants (Microbials): virus, bacterias, Legionella bacterium, fungi, mold, nematodes, amoeba, pollen, dander, and mites.
- Moisture
- Comfort Parameters