HEPA Filter Replacement for Whirlpool Whispure Air Purifier AP450 AP510 AP51030K AP51030KB AP45030K WP500 WP1000 1183054K 8171434K, 1 True HEPA Filter + 4 Activated Carbon Filter Item Description About this item ?????????? ?????? - ?The premium ap510 true hepa filter and activated carbon pre-filter combo set is perfectly compatible with Whirlpool Whispure series air purifier models AP450 AP510 AP51030K AP51030KB AP45030K WP500 WP1000. Compared to Part # 1183054K, 8171434K. ? NOTE: This is not OEM product. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility. Feel free to ask us if you have any questions, we will unconditionally provide satisfying after-sales service ????? ????? - Our whispure 510 filters replacement for whirlpool is made of high quality non-woven fabric and activated carbon, both adopt advanced lower energy consumption and lower density structure technology verified by the manufacturer, with higher efficiency and less pressure to ensure maximum filtration. And the upgraded electrostatic electret filter technology which used in hepa filter ensures energy saving and a longer service life ????????? ?????????? - Our 1183054k hepa filter replacement for whirlpool combined with high efficiency filtration system is capable of attaching 99.7% of the suspended as small as 0.3 microns, and the activated carbon pre-filter helps you solve the problem of unpleasant odors and gases. It's the ideal and perfect air purifier accessory for fresh air and odor free ????-????????? ????? - Package includes 1 x True HEPA Filter and 4 x Pre-Cut Activated Carbon Filter. HEPA Filter Dimensions: H: 18.9? x L: 15.9? x W 1.6? and Carbon Filter Dimensions: 18.9? x L: 15.9? x W 1.6?(Please refer to the picture for details). Never waste your time measuring and cutting prefilters again! Our ap510 replacement filter combo set contains all the required filters to complete the standard installation of your air purifier (Please refer to the picture for details) ??????????? ??????? - We recommend you to replace the hepa filter every 6-12 months and pre-filter every 2-3 months for optimal performance (depending upon your usage and environment). It is fairly easy to install the filters for air purifier, no tools required. Simply take out and replace from your machine unit when needed ???? ???? ?????????? - Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problems ? See more product details Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return within 7 to 21 days from delivery date but product should be in original position and not in damaged condition,the return shipping charges will be buyer responsibility