Description
Prefilters are used when pollutants will be present in large enough quantities to rapidly clog HEPA or carbon filters. Aluminum Prefilters will remain cool in moving air and their large surface area makes them ideal condensation media for airborne greases and mists, such as solder flux. These filters will also extend the life of more expensive carbon and HEPA filters by removing gross contaminants before they can reach sensitive filter surfaces.
Dimensions: 10''W x 17''L x 1''D