AirMedic Pro 6 Series for 

The AirMedic Pro 6 series units provide exceptional chemical and odor filtration as well as superior particle control, but in a larger housing than the smaller AirMedic 5 series. They are ideal for larger spaces and can accommodate larger filters. 

The filtration inside can be customized to offer general, moderate, heavy, or specialized filtration.

 Carbon Blends

EXEC Carbon Blend- Standard carbon blend, used for general filtration of chemical gases and odors.

VOCARB Carbon Blend - Used in spaces where Volatile Organic Compounds and other chemicals are the concern.

Type of Filters

Plus units feature a 3" carbon filter
HD units feature a 3.5" carbon filter
Ultra units feature a 5" carbon filter 
MCS units are for multiple chemical sensitivities or chemical injury
S units are designed for smoke
VOG  units are designed for volcanic smog and SO2