The GeneralAire AC22 is the correct system for use in the following applications:
The GeneralAire AC22 Pleated Media Air Cleaner is a genuine OEM high efficiency air cleaner that should be installed in the return air duct of any "forces" air heating and cooling systems. This pleated media air cleaner has an efficient media design that extends the effectiveness of the system's filtration process. Also known as part number AC22, this MERV 11 air cleaner is ideal to use in systems up to 2000 CFM. Additional units may be required for higher airflows. The GeneralAire AC22 has the most efficient holding capacity compared to other residential air cleaners.
GeneralAire AC22 Pleated Media Air Cleaner specifications:
This GeneralAire AC22 High Efficiency Air Cleaner helps to reduce 97% of airborne contaminants such as pollen, dust, pet dander, soot, grease and tobacco smoke, as small as 0.01 microns. The General Aire 4422 micro-fiber media should be replaced every 6 to 12 months for optimum performance. The low pressure drop media allows for better operation of your heating and cooling equipment. This MERV 11 Air Cleaner replaces the GeneralAire AC1 Air Cleaner. The GeneralAire AC22 could also be known as the General AC22 Air Cleaner.