Results 1 to 2 of 2
Thread: Portable HEPA Filters
02-07-2005, 07:59 AM #1
Due to space limitations and ductwork access, it would be a difficult job to install an electric air filter.
Our contractor suggested a Portable HEPA filter.
I have seen these at Home Depot and QVC.
Are these things any good, and which would be the most effective?