CoreCarbon 4-Pack Carbon Pre-Filter Designed to Fit Honeywell HEPAClean Air Purifier Models HHT-080, HHT-081, HHT-085-HD, HHT-090, HHT-100, HHT-145, HHT-149, HHT-149-HD, HHT-155

CoreCarbon Prefilter Overview This high-quality replacement pre-filter is designed to exactly fit Honeywell* HEPAClean Air Purifiers Models: HHT-080, HHT-081, HHT-085-HD, HHT-090, HHT-100, HHT-145, HHT-149, HHT-149-HD, HHT-155 Can be cut to fit but Not sized for the: Compact Tower True HEPA Models: HPA-050, HPA060, HPA060BWM, HPA061-TGT and HEPAClean Models HHT-055 Can be cut to fit but Not sized for the Models: HTT-022, Pet CleanAir HHT-013-HD, HHT-016-MP and HEPAClean Models HHT-011, 16200 Our finely ground, powdered, coconut shell, activated carbon media provides superior surface area for adsorption of VOC’s and other odorous gases (Minimum of 60% CTC). Powdered carbon provides faster adsorption than granular carbon and is cleaner to handle during replacement pad changes. Each microporous activated carbon replacement pad provides the adsorption surface area of over 40 tennis courts. Replaces: CoreCarbon pre-filters are replacements for the listed purifier models that require HRF-B1 or HRF-B2 (Labeled as “B”). Specifications: Pre-filter size: 4-3/8" x 20-1/8" Nominal thickness: .200” (thicker than OEM replacements) Material: High Grade Powdered Activated Carbon Quantity: 4 Pre-Filters – Exact Fitment *Registered mark of air purifier manufacturer. The products advertised on this page are manufactured by CoreCarbon.