SAAF Recirculation Units function as stand-alone air purification systems. Combined with AAF's patented technologies, the units are the best in-room solution for complete protection from particulate, nuclear, biological and chemical (gaseous) hazards. In addition to general Indoor Air Quality protection, applications for SAAF Recirculation Units include total air cleaning, odor control, corrosion protection, nuclear and bio hazard protection, safe shelters, and research laboratories.

Heavy duty industrial grade construction provides maximum protection. The units are available in 316 and 304 stainless steel, aluminum, CRS powder coated or Galvanized MOC, with double walled construction for whisper quiet operation. SAAF Recirculation Units have a certified energy efficient design, utilizing smart systems for energy conservation.  The Unit’s quick chemical media loading and unloading capability reduces maintenance down-time. The units are also available with explosion proof options, variable speed controls, temperature and pressure sensors, and a wide range of custom sizes and options.