…
1. Mechanical filters
These filters force air through a special mesh that traps pollutants and allergens.
2. Electronic filters
These air filters use electrical charges to attract and deposit pollutants and allergens. The most …
Posts Tagged ‘Exterior Surfaces’
Purifier FAQ: Answers To Basic Questions About Air Purifiers
April 3rd, 2012 
Posted in Ecig Information 
Tags: Exterior Surfaces, Filter Membrane, Harmful Residues, Removing Odors, Tobacco Smoke 
No Comments »