Model: C-6005 PartNumber: C-6005 Sheet Size: 16" by 48" Universal Carbon/Charcoal Prefilter cut to fit most air cleaners. Just cut the filter to the size and start using it. It is that simple! Long lasting activated carbon filter Superior performance and cost effective Product Description Cut-to-Fit Carbon can be used for most airpurifiers, such as Honeywell, Duracarft, Whirlpool, Holmes, Environcare, and so on. It can also be used in a variety of other uses such as after filter for a furnace filter, pre filter for range hood, absorb odors in a refrigerator, basement, garage, car/van and so on. Just cut the filter to the desired size and start using it.