PreVent® Air Intake Filter Model R is a prefiltration defense that captures debris before it enters the system. This ¼” thick galvanized steel framed polypropylene filter is UV protected for indoor or outdoor use. Filter can be quickly cleaned with a broom or shop vac. Custom sized for easy installation to the outside air intake/metal enclosure with magnetic or hook/loop stripping or metal snap mount clips. Filter screen works well on compressor, portable cooling, ice machine and reach-in cooler air intakes.