Need to clear the air fast during a messy renovation or mold cleanup?
The MOUNTO AF500 air scrubber is a contractor-grade workhorse that pulls 500 cubic feet of air per minute (CFM), with a variable speed dial so you can adjust from 250 to 500 CFM.

It uses a two-stage filter system: a standard pre-filter catches the big stuff, and a true HEPA filter traps 99.97% of particles down to 0.3 microns – think dust, spores, and allergens.
It's designed as a negative air machine, perfect for sealing off work areas.

The filters are a common size (pre-filter: 16x16x1 inch, HEPA: 16x19x2 inch, same as Drieaz HEPA 500 models), and there's even an indicator light to remind you when to change the HEPA.

Whether you're dealing with water damage, fire restoration, heavy sanding dust, or just want cleaner air in a crawlspace or attic, this portable unit gets the job done.

A must-have tool for pros and serious DIYers tackling dirty projects.