For use in Larger Cold Rooms up to 45,000 cu. ft. in conjunction with Model 341 electric blower unit.

For use in Cargo Containers, Reefer Trucks, Cold Rooms Or Walk In Refigerators Up To 10,000 Cu. Ft. as a stand-alone filter.

Recommendation: Change every 30-60-90 days depending upon density and type of inventory. (See References Above)

Specifications:
Case Weight: 29 Lbs.
Case Dimensions: 18 1/2" L x 15 3/4/" W x 4" H
Filter Weight: 5 3/4 Lbs. Each Filter
Filter Dimensions: 17 3/4" L x 1/2"W x 15 3/4" H
Case Pack: Four (4) Filters per Case