Johnson Controls A-4000-613 Filter Cartridge 30 SCFM

The Johnson Controls A-4000-613 Filter Cartridge is an expendable air filter that removes undesirable elements within HVAC systems for proper and uninterrupted airflow. This cartridge retains particles of size 10 microns and above with a 99% efficiency thus ensuring equipment is not contaminated and improving indoor air quality. Constructed from steel and coated with baked enamel, the A-4000-613 can be used both indoors and outdoors. The filter cartridge that has been produced is designed with a 30 SCFM flow rate making it suitable for most commercial and industrial HVAC uses.