Used in sea containers, truck trailers, and walk in coolers for ethylene removal when minimum headspace does not allow for a panel filter. When used with fruit, the filters will control ethylene for 1-3 months. When used with floral, the filter life is from 6-12 months.  One filter can handle up to 3,000 cu. ft. of storage space.  Each filter contains 3 lbs. of pellets.

​42" Tube Filter