AIRMAX Air Quality Filtration Systems

Airmax has been helping manufacturers solve air quality concerns for over 30 years.

The Airmax Down Draft Filtration system has a filtered intake at floor level to recover the waste stratified heat at the ceiling, reduce heat loss through the roof and to filter and capture the airborne particulates in the area. These units in-take cold air from the floor, filter it, and discharge clean air at ceiling level. A blanket of cold air is now formed on top of the hot stratified air at the ceiling. This process helps to eliminate heat loss through the roof. As the cold air sinks toward the floor, it mixes with and forces the hot air back toward the floor. With a positive air pressure at ceiling level and a negative pressure at floor level, the temperature in the room is soon homogenized to near equal temperature, floor to ceiling.

Your employees will now be working in a clean air environment, the building will be much cleaner, and the elimination of hot air stratification will save big energy $$$

Airmax Down Draft Filtration Modules
Solve These Manufacturing Facility Problems

  • Cement Dust
  • Wood Dust
  • Oil Mist
  • Bakery Dust
  • Stone Dust
  • Paper Dust
  • Grinding Dust
  • Overspray
  • Metal Dust
  • Plastic Dust
  • Fiberglass Dust
  • Body Shop Particulates
  • Boat Building Particulates
  • Humidity Problems
  • Powders


  • 10 Micron Filtration (more if needed)
  • Located at floor level for easy access to filters
  • Re-useable filters
  • Down Draft air flow (Ceiling to floor)


  • Contamination forced to stay at floor level away from your lungs
  • Eliminate eye problems
  • Control Dust migration
  • Homogenized temperature floor to ceiling


  • Eliminate hot & cold spots
  • Lower Humidity
  • Save Huge energy $$$
  • Many sizes:
    3,000 cfm
    6,000 cfm
    12,000 cfm
    18,000 cfm
    30,000 cfm
  • Portable units are also available

Contact Us

Made in USA

AIRMAX International • POB 5206, Manchester, NH 03018 • Call: 1.800.247.6291 • sales@airmax.net

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