Available in sizes up to 200,000+ cfm, HUNTAIR Recirc Air Handlers can be configured to handle any arrangement. With the added availability of HUNTAIR’s patented FANWALL TECHNOLOGY®, our RAH’s give you the ability to reduce the unit footprint and increase system efficiency while still maintaining all the standard features you require. Indoor/Outdoor cabinet construction Precision fan balance Gas phase filtration Computation fluid dynamic modeling 30 to 99% filter banks Heating and cooling coils Non-obtrusive volumetric fan CFM measurement and indication Custom sound attenuation available Powder coat to match your specification