On Jun 18, 7:07*pm, wrote:
I have 15 *or so Honeywell HEPA air cleaners all over my 2500 sqft
shop. I got 6 from this guy a few monthsb ago. The price is cheaper
than buying replacement filtershttp://cgi.ebay.com/Honeywell-17250-Air-Purifier-SilentComfort-True-H...

Vic

15? Geez, your shop must be in a cave! I have about 2200 shop and have
one overhead extractor exhaust in my work area that moves over 800 cfm.