22500 Replacement Honeywell HEPA FilterTrue HEPA Filter, 99.97% Effective Honeywell / Kenmore Replacement HEPA Filter22500 AFTERMARKETDimensions: 13.25" (outerdiameter) x 8.25" (inner diameter) x 8" HeightThis is high quality aftermarket filterThis high efficiency filter isthe core of your Honeywell Enviracaire Air Purifier. The filter only needs to bereplaced every 1-3 years depending on use and environmental conditions. The HEPAtechnology removes 99.97% of air pollutants as small as 0.3 microns. It has a surrounding seal technology that prevents dirty air from leakingaround the filter.Will fit following Honeywell Enviracaire models:10000 (EV-1)12500 (EV-25)125201252512526121528135001740017440625008323683256Will also fit Sears Kenmore Air Cleaner models:625008323683256True HEPA filter.99.97% Effective Expected Duration: 1 to 3 YearsRemoves dust, pollen, molds, tobacco, smoke, grease, soot, bacteria, animaldander, airborne dust mites, and other particle contaminants. Included: Aftermarket 22500 Filter. Prefilter is NOT IncludedCondition: New Guarantee:No guarantee and/or warranty on parts, supplies and/or components. Shipping:FREE insured shipping with tracking within continental US. Each additional item Ships at NO CHARGE!AK, HI and the rest of the World - actual UPS or US Postal Service shipping plus $3.00 handling fee.Payment:Payment MUST be received by us within one week after end of the product.Dead on Arrival: If system is broken or is not functioning properly right out of the box – please call us within 3 business days after the item was delivered. Please do not discard packaging as we may have to file claim with the shipping company.Missing Parts:If system or parts order is missing components or parts – see packing list or receipt for number of boxes or backordered items. If you have all boxes and nothing is on the backorder call us within 3 business days after the item was delivered.Returns and Refunds:Buyer may return the item within 7 business days after he/she receives the item. Buyer ships it back to us at his/her own expense. We will issue the refund within 1 week less shipping and handling and 15% restocking fee.