{"title":"Mitsubishi Ceiling Cassette Filters: MLZ-KP, MLZ-KY \u0026 MLZ-KX Replacement Kits","description":"\u003cstyle\u003e\n  .mlz-wrap { max-width: 1280px; margin: 0 auto; font-family: Arial, Helvetica, sans-serif; color: #222; line-height: 1.6; }\n  .mlz-wrap h2 { font-size: 22px; color: #1A3A5C; margin-top: 42px; margin-bottom: 12px; }\n  .mlz-wrap p { font-size: 16px; margin-bottom: 14px; }\n  .mlz-intro { font-size: 18px; color: #333; }\n  .mlz-callout {\n    background: #F4F7F9; border-left: 4px solid #E07820; border-radius: 4px;\n    padding: 18px 22px; margin: 22px 0;\n  }\n  .mlz-callout p:last-child { margin-bottom: 0; }\n  .mlz-schedule-table { width: 100%; border-collapse: collapse; margin: 18px 0 26px 0; }\n  .mlz-schedule-table th, .mlz-schedule-table td {\n    text-align: left; padding: 10px 14px; border-bottom: 1px solid #DDD6C8; font-size: 15px;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"mlz-wrap\"\u003e\n\u003cp class=\"mlz-intro\"\u003eRecessed ceiling cassette systems have become one of the most popular ductless mini split installations in new-construction and luxury homes — the indoor unit sits flush inside the ceiling, so all you see is a slim grille instead of a bulky wall-mounted box. Mitsubishi's MLZ-KP, MLZ-KY, and MLZ-KX series are the ceiling cassette models installed most often, and every one of them relies on a washable air filter tucked behind that grille. Here's how to find it and keep it maintained.\u003c\/p\u003e\n\u003ch2\u003eWhy This Filter Is Easy to Forget\u003c\/h2\u003e\n\u003cp\u003eA ceiling cassette unit is designed to disappear into the room — that's the whole appeal. But \"out of sight\" also means \"out of mind,\" and the intake filter behind the grille still has to work every time the system runs. Unlike a wall unit, you can't glance at it in passing; most homeowners only notice it once airflow has already dropped or a musty smell shows up.\u003c\/p\u003e\n\u003ch2\u003eMitsubishi's Cleaning \u0026amp; Replacement Schedule\u003c\/h2\u003e\n\u003cp\u003eMitsubishi recommends cleaning the filter in your MLZ-KP, MLZ-KY, or MLZ-KX ceiling cassette unit every 2 to 4 weeks, with a full filter replacement once a year. Homes with pets, frequent allergy sufferers, or nearby construction dust should lean toward the shorter end of that window.\u003c\/p\u003e\n\u003ctable class=\"mlz-schedule-table\" style=\"width: 99.9589%; height: 95.9724px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 23.9931px;\"\u003e\n\u003cth style=\"width: 52.8986%; height: 23.9931px;\"\u003e\u003cstrong\u003eTask\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 36.5143%; height: 23.9931px;\"\u003e\u003cstrong\u003eRecommended Frequency\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.9931px;\"\u003e\n\u003ctd style=\"width: 52.8986%; height: 23.9931px;\"\u003eRinse \/ vacuum the existing filter\u003c\/td\u003e\n\u003ctd style=\"width: 36.5143%; height: 23.9931px;\"\u003eEvery 2–4 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.9931px;\"\u003e\n\u003ctd style=\"width: 52.8986%; height: 23.9931px;\"\u003eFull filter replacement\u003c\/td\u003e\n\u003ctd style=\"width: 36.5143%; height: 23.9931px;\"\u003eAnnually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.9931px;\"\u003e\n\u003ctd style=\"width: 52.8986%; height: 23.9931px;\"\u003eAnti-allergy \/ microparticle upgrade insert\u003c\/td\u003e\n\u003ctd style=\"width: 36.5143%; height: 23.9931px;\"\u003eEvery 6–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"mlz-callout\"\u003e\n\u003cp\u003e\u003cstrong\u003eOne rule worth remembering:\u003c\/strong\u003e a filter has to be completely dry before it goes back into the unit, and the system shouldn't be run without a filter in place at all. If you clean on a schedule, it's worth keeping one spare set on hand so the unit isn't sitting idle while a rinsed filter dries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSigns Your Filter Needs Attention Now\u003c\/h2\u003e\n\u003cp\u003eA few reliable signals that a Mitsubishi ceiling cassette filter is overdue: weaker airflow from the grille than you remember, a musty or stale smell when the system kicks on, visible dust or grey buildup on the grille slats, the unit running longer to reach the same temperature, or a noticeable uptick in your heating and cooling bill with no other explanation.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"mitsubishi-mlz-kp-series-better-air-kits","title":"Mitsubishi MLZ-KP Series Better Air Kits","description":"\u003cp\u003eOur MLZ-KP Series Filter Bundles include OEM Mitsubishi Replacement Filters for the following Mitsubishi mini split units: MLZ-KP09NA, MLZ-KP09NA2, MLZ-KP12NA, MLZ-KP12NA2, MLZ-KP18NA, MLZ-KP18NA2 - each uses the MLP-444W Grill. Mitsubishi \u003cspan\u003eEZ FIT Recessed Ceiling-cassette Indoor Units \u003cmeta charset=\"utf-8\"\u003ewith built-in condensate mechanism. Each of these units \u003c\/span\u003erequire two (2) replacement air filters.\u003c\/p\u003e\n\u003ch4\u003eLarge Air Purifying Filters (2 Included)\u003c\/h4\u003e\n\u003cp\u003eThese Mitsubishi \u003cstrong\u003elarge air-purifying filters\u003c\/strong\u003e serve as the primary pre-filters for your mini split system. Constructed from a durable, washable woven-mesh material, they capture larger airborne particles such as dust, lint, and debris before they reach the indoor unit’s coil. This helps maintain proper airflow, protects internal components, and supports efficient system operation.\u003c\/p\u003e\n\u003cp\u003eAlthough these filters are washable for routine maintenance, they \u003cstrong\u003eare not lifetime filters\u003c\/strong\u003e. Over time, the mesh can stretch, weaken, or accumulate buildup that regular cleaning can’t fully remove. To maintain consistent airflow and indoor air quality, periodic replacement is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 15” × 10-3\/4”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance \u0026amp; Care: \u003c\/strong\u003eClean the large air-purifying filters every two weeks to maintain system efficiency and prevent airflow restriction. Regular cleaning reduces power consumption and helps prevent condensation buildup inside the air conditioner—an issue that can contribute to mold and fungi growth.\u003cbr\u003eTo clean, remove dust using a vacuum with a soft-bristle brush, or rinse the filters gently with water. Allow them to air-dry fully in the shade before reinstalling.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement Recommendation:\u003c\/strong\u003e Replace every years for best performance.\u003c\/p\u003e\n\u003ch4\u003eAnti-Allergy Enzyme Filters\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Optional Mitsubishi air filter is a blue anti-allergy enzyme filter that attaches to the unit's plastic-framed Air Purifying Filters. \u003cmeta charset=\"utf-8\"\u003eThe filter captures airborne bacteria, viruses, and germs and traps fine dust and pollen that the larger post-filter may not catch. This filter is made with a special enzyme to break down the bonds in allergen proteins, giving your home or office fresh air while reducing allergens in the environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e T\u003cmeta charset=\"utf-8\"\u003ehis disposable air filter should not be washed. If this filter is washed, the media will be damaged. If dirt or dust accumulates on the filter, it can be carefully vacuumed during regular cleaning of the large air purifying filters. This filter should be \u003cstrong\u003eREPLACED every four (4) months\u003c\/strong\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 8.7\" X 1.5\" X 0.25\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMicroparticle Upgrade Filters\u003c\/h4\u003e\n\u003cp\u003eThis Optional Mitsubishi filter is a white add-on filter designed to combat smoke and help you breathe easier. It is the ideal solution for reducing smoke from outdoor fires and indoor smoking. Mix \u0026amp; Match these filters in your system(s) for exceptional performance when used in combination with Anti-Allergy Enzyme Filters. These \u003cmeta charset=\"utf-8\"\u003eFilters are engineered to capture fine smoke particles, along with dust, pollen, and spores, improving your indoor air quality and safeguarding your health.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e Dirt and dust should be removed from the filter using a vacuum cleaner every three months. Do not wash the filter. Depending on your environment, this Mitsubishi Filter should be \u003cstrong\u003eREPLACED every one to three years\u003c\/strong\u003e. Replace the filter immediately if you notice oil stains or tobacco tar accumulating on it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e8.7\" X 1.5\" X 0.25\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ No Microparticle","offer_id":44044456952049,"sku":"DFS-MIT-SFEBF-PK2","price":69.24,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ Two Microparticle (2)","offer_id":46766965555441,"sku":"DFS-MIT-SFEBFx2-MP515-BNDLKIT","price":119.24,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ No Microparticle","offer_id":44044456984817,"sku":"DFS-MIT-SFEBFx2-AAE408-BNDLKIT","price":112.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ Two Microparticle (2)","offer_id":46766965588209,"sku":"DFS-MIT-SFEBFx2-AAE408-MP515-BNDLKIT","price":157.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Four Anti-Allergy (4) \/ No Microparticle","offer_id":44044457017585,"sku":"DFS-MIT-SFEBFx2-AAE408x2-BNDLKIT","price":159.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Four Anti-Allergy (4) \/ Two Microparticle (2)","offer_id":46766965620977,"sku":"DFS-MIT-SFEBFx2-AAE408x2-MP515-BNDLKIT","price":198.33,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Six Anti-Allergy (6) \/ No Microparticle","offer_id":44044457050353,"sku":"DFS-MIT-SFEBFx2-AAE408x3-BNDLKIT","price":198.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/1208971886635_46766965588209.webp?v=1756427172"},{"product_id":"mitsubishi-mlz-ky-series-better-air-kits","title":"Mitsubishi MLZ-KY Series Better Air Kits","description":"\u003cp\u003eOur MLZ-KY Series Filter Bundles include OEM Mitsubishi Replacement Filters for the Mitsubishi MLZ-KY06NA \u0026amp; MLZ-KY06NA-U1 EZ FIT Recessed Ceiling-Cassette Indoor Unit. This System requires 1 large air purifying filter and two Anti-Allergy Enzyme filters. Our bundles are designed to keep you Breathing Easily\u003cspan\u003e, with an extra filter to install during routine cleanings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo (2) Large Air Purifying Filters:\u003c\/strong\u003e This Mitsubishi mini split filter is a reusable, plastic-woven mesh pre-filter made with Catechin. Catechin is a bioflavonoid found in green tea that possesses both antiviral and antioxidant properties. In addition to these benefits, Catechin also offers excellent deodorizing characteristics. Catechin air filters utilize this compound to enhance air quality and prevent the spread of bacteria and viruses within the room.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e The \u003cspan\u003elarge air-purifying filters \u003cstrong\u003eshould be cleaned every two weeks \u003c\/strong\u003eand \u003cstrong\u003ereplaced every two years\u003c\/strong\u003e to ensure the best air-cleaning performance. Clean the filters regularly to achieve optimal performance and minimize power consumption. Dirty filters cause condensation in the air conditioner, which contributes to the growth of fungi, such as mold. Remove dirt with a vacuum cleaner or rinse gently with water. Air Dry it well in the shade before reinstalling it.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 19-5\/8 x 9-1\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAnti-Allergy Enzyme Filters:\u003c\/strong\u003e The Optional Mitsubishi air filter is a blue anti-allergy enzyme filter that attaches to the unit's plastic-framed Air Purifying Filters. \u003cmeta charset=\"utf-8\"\u003eThe filter captures airborne bacteria, viruses, and germs, as well as traps fine dust and pollen that the larger post-filter may not catch. This filter is made with a special enzyme that breaks down the bonds in allergen proteins, providing your home or office with fresh air while reducing allergens in the environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e T\u003cmeta charset=\"utf-8\"\u003ehis disposable air filter should not be washed. If this filter is washed, the media will be damaged. If dirt or dust accumulates on the filter, it can be carefully vacuumed when the large air purifying filters are regularly cleaned. This filter should be \u003cstrong\u003eREPLACED every four (4) months\u003c\/strong\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 8.7\" X 1.5\" X 0.25\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMicroparticle Upgrade Filters\u003c\/h4\u003e\n\u003cp\u003eThis Optional Mitsubishi filter is a white add-on filter designed to combat smoke and help you breathe easier. It is the ideal solution for reducing smoke from outdoor fires and indoor smoking. Mix \u0026amp; Match these filters in your system(s) for exceptional performance when used in combination with Anti-Allergy Enzyme Filters. These \u003cmeta charset=\"utf-8\"\u003eFilters are engineered to capture fine smoke particles, along with dust, pollen, and spores, improving your indoor air quality and safeguarding your health.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e Dirt and dust should be removed from the filter using a vacuum cleaner every three months. Do not wash the filter. Depending on your environment, this Mitsubishi Filter should be \u003cstrong\u003eREPLACED every one to three years\u003c\/strong\u003e. Replace the filter immediately if you notice oil stains or tobacco tar accumulating on it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e8.7\" X 1.5\" X 0.25\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ No Microparticle","offer_id":46018213249265,"sku":"DFS-MIT-SFEC7-PK2-KY","price":89.24,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ Two Microparticle (2)","offer_id":48404159987953,"sku":"DFS-MIT-SFEC7x2-MP515-BNDLKIT-KY","price":142.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ No Microparticle","offer_id":46018213282033,"sku":"DFS-MIT-SFEC7x2-AAE408-BNDLKIT-KY","price":142.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ Two Microparticle (2)","offer_id":48404160020721,"sku":"DFS-MIT-SFEC7x2-AAE408-MP515-BNDLKIT-KY","price":189.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Four Anti-Allergy (4) \/ No Microparticle","offer_id":46018213314801,"sku":"DFS-MIT-SFEC7x2-AAE408x2-BNDLKIT-KY","price":189.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Four Anti-Allergy (4) \/ Two Microparticle (2)","offer_id":48404160053489,"sku":"DFS-MIT-SFEC7x2-AAE408x2-MP515-BNDLKIT-KY","price":239.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Six Anti-Allergy (6) \/ No Microparticle","offer_id":48404162183409,"sku":"DFS-MIT-SFEC7x2-AAE408x3-BNDLKIT-KY","price":239.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/Mitsubishi_MLZ-KY_Series_with_2_Anti_Allergy_Filters.webp?v=1756943163"},{"product_id":"mitsubishi-mlz-kx06nl-ceiling-cassette-filter-replacement-kits","title":"Mitsubishi MLZ-KX06 Ceiling Cassette Filter Replacement Kits","description":"\u003cp\u003eOur MLZ-KX Series Filter Bundles include OEM Mitsubishi Replacement Filters for the Mitsubishi MLZ-KX06, MLZ-KX06NL, MLZ-KX06NL-U1, and MLZ-KX06NL-U2 EZ FIT Recessed Ceiling-Cassette Indoor Unit. This System requires 1 large air purifying filter and two Anti-Allergy Enzyme filters. Our bundles are designed to keep you Breathing Easily\u003cspan\u003e, with an extra filter to install during routine cleanings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo (2) Large Air Purifying Filters:\u003c\/strong\u003e This Mitsubishi mini split filter is a reusable, plastic-woven mesh pre-filter made with Catechin. Catechin is a bioflavonoid found in green tea that possesses both antiviral and antioxidant properties. In addition to these benefits, Catechin also offers excellent deodorizing characteristics. Catechin air filters utilize this compound to enhance air quality and prevent the spread of bacteria and viruses within the room.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e The \u003cspan\u003elarge air-purifying filters \u003cstrong\u003eshould be cleaned every two weeks \u003c\/strong\u003eand \u003cstrong\u003ereplaced every two years\u003c\/strong\u003e to ensure the best air-cleaning performance. Clean the filters regularly to achieve optimal performance and minimize power consumption. Dirty filters cause condensation in the air conditioner, which contributes to the growth of fungi, such as mold. Remove dirt with a vacuum cleaner or rinse gently with water. Air Dry it well in the shade before reinstalling it.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 19-5\/8 x 9-1\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAnti-Allergy Enzyme Filters:\u003c\/strong\u003e The Optional Mitsubishi air filter is a blue anti-allergy enzyme filter that attaches to the unit's plastic-framed Air Purifying Filters. \u003cmeta charset=\"utf-8\"\u003eThe filter captures airborne bacteria, viruses, and germs, as well as traps fine dust and pollen that the larger post-filter may not catch. This filter is made with a special enzyme that breaks down the bonds in allergen proteins, providing your home or office with fresh air while reducing allergens in the environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e T\u003cmeta charset=\"utf-8\"\u003ehis disposable air filter should not be washed. If this filter is washed, the media will be damaged. If dirt or dust accumulates on the filter, it can be carefully vacuumed when the large air purifying filters are regularly cleaned. This filter should be \u003cstrong\u003eREPLACED every four (4) months\u003c\/strong\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 8.7\" X 1.5\" X 0.25\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Two Air Filters (2) \/ No Anti-Allergy","offer_id":46906322387185,"sku":"DFS-MIT-SFEC7-PK2-KX","price":89.24,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2)","offer_id":46906322419953,"sku":"DFS-MIT-SFEC7x2-AAE408-BNDLKIT-KX","price":142.94,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Four Anti-Allergy (4)","offer_id":46906322452721,"sku":"DFS-MIT-SFEC7x2-AAE408x2-BNDLKIT-KX","price":189.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/Mitsubishi_MLZ-KY_Series_with_2_Anti_Allergy_Filters.webp?v=1756943163"},{"product_id":"mitsubishi-mlz-kx-series-ceiling-cassette-annual-filter-bundle","title":"Mitsubishi MLZ-KX Series Better Air Kits","description":"\u003cp\u003eOur MLZ-KX Series Filter Bundles include OEM Mitsubishi Replacement Filters for the following Mitsubishi mini split units: MLZ-KX09NL, MLZ-KX12NL, MLZ-KX18NL, MLZ-KX09NL-U1, MLZ-KX12NL-U1, and MLZ-KX18NL-U1 \u003cspan\u003eRecessed Ceiling-cassette Indoor Units. All of these units \u003c\/span\u003erequire two (2) replacement air filters.\u003c\/p\u003e\n\u003ch4\u003eLarge Air Purifying Filters (2 Included)\u003c\/h4\u003e\n\u003cp\u003eThese Mitsubishi \u003cstrong\u003elarge air-purifying filters\u003c\/strong\u003e serve as the primary pre-filters for your mini split system. Constructed from a durable, washable woven-mesh material, they capture larger airborne particles such as dust, lint, and debris before they reach the indoor unit’s coil. This helps maintain proper airflow, protects internal components, and supports efficient system operation.\u003c\/p\u003e\n\u003cp\u003eAlthough these filters are washable for routine maintenance, they \u003cstrong\u003eare not lifetime filters\u003c\/strong\u003e. Over time, the mesh can stretch, weaken, or accumulate buildup that regular cleaning can’t fully remove. To maintain consistent airflow and indoor air quality, periodic replacement is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 15” × 10-3\/4”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance \u0026amp; Care: \u003c\/strong\u003eClean the large air-purifying filters every two weeks to maintain system efficiency and prevent airflow restriction. Regular cleaning reduces power consumption and helps prevent condensation buildup inside the air conditioner—an issue that can contribute to mold and fungi growth.\u003cbr\u003eTo clean, remove dust using a vacuum with a soft-bristle brush, or rinse the filters gently with water. Allow them to air-dry fully in the shade before reinstalling.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement Recommendation:\u003c\/strong\u003e Replace every years for best performance.\u003c\/p\u003e\n\u003ch4\u003eAnti-Allergy Enzyme Filters\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe Optional Mitsubishi air filter is a blue anti-allergy enzyme filter that attaches to the unit's plastic-framed Air Purifying Filters. \u003cmeta charset=\"utf-8\"\u003eThe filter captures airborne bacteria, viruses, and germs and traps fine dust and pollen that the larger post-filter may not catch. This filter is made with a special enzyme to break down the bonds in allergen proteins, giving your home or office fresh air while reducing allergens in the environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e T\u003cmeta charset=\"utf-8\"\u003ehis disposable air filter should not be washed. If this filter is washed, the media will be damaged. If dirt or dust accumulates on the filter, it can be carefully vacuumed during regular cleaning of the large air purifying filters. This filter should be \u003cstrong\u003eREPLACED every four (4) months\u003c\/strong\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 8.7\" X 1.5\" X 0.25\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMicroparticle Upgrade Filters\u003c\/h4\u003e\n\u003cp\u003eThis Optional Mitsubishi filter is a white add-on filter designed to combat smoke and help you breathe easier. It is the ideal solution for reducing smoke from outdoor fires and indoor smoking. Mix \u0026amp; Match these filters in your system(s) for exceptional performance when used in combination with Anti-Allergy Enzyme Filters. These \u003cmeta charset=\"utf-8\"\u003eFilters are engineered to capture fine smoke particles, along with dust, pollen, and spores, improving your indoor air quality and safeguarding your health.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Care:\u003c\/strong\u003e Dirt and dust should be removed from the filter using a vacuum cleaner every three months. Do not wash the filter. Depending on your environment, this Mitsubishi Filter should be \u003cstrong\u003eREPLACED every one to three years\u003c\/strong\u003e. Replace the filter immediately if you notice oil stains or tobacco tar accumulating on it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e8.7\" X 1.5\" X 0.25\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ No Microparticle","offer_id":47190931734769,"sku":"DFS-MIT-SFU215-PK2","price":109.74,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ No Anti-Allergy \/ Two Microparticle (2)","offer_id":47190931767537,"sku":"DFS-MIT-SFU215x2-MP515-BNDLKIT","price":135.86,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ No Microparticle","offer_id":47190931800305,"sku":"DFS-MIT-SFU215x2-AAE408-BNDLKIT","price":135.86,"currency_code":"USD","in_stock":true},{"title":"Two Air Filters (2) \/ Two Anti-Allergy (2) \/ Two Microparticle (2)","offer_id":47190931833073,"sku":"DFS-MIT-SFU215x2-AAE408-MP515-BNDLKIT","price":172.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/1208971886635_46766965588209.webp?v=1756427172"},{"product_id":"mitsubishi-mlz-ky-mlz-kx-anti-allergy-refresh-kits","title":"Mitsubishi MLZ-KP \/ MLZ-KY \/ MLZ-KX Anti-Allergy Refresh Kits","description":"\u003cp\u003eOur Mitsubishi Anti-Allergy Refresh Kits are guaranteed to fit the following Mitsubishi mini split Indoor units:\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eMLZ-KP Series:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eMLZ-KP09NA, MLZ-KP09NA2, MLZ-KP12NA, MLZ-KP12NA2, MLZ-KP18NA, and MLZ-KP18NA2.\u003cstrong\u003e\u003cbr\u003eMLZ-KY Series: \u003c\/strong\u003e MLZ-KY06, MLZ-KY06NA, and MLZ-KY06NA-U1.\u003cbr\u003e\u003cstrong\u003eMLZ-KX Series:\u003c\/strong\u003e MLZ-KX09NL, MLZ-KX12NL, MLZ-KX18NL, MLZ-KX09NL-U1, MLZ-KX12NL-U1, and MLZ-KX18NL-U1\u003c\/p\u003e\n\u003cp\u003eThis Mitsubishi enzyme filter attaches to the pre-filter frame of your Mitsubishi Ceiling Mount indoor unit. These filters help capture fine dust, pollen, bacteria, and airborne allergens. They also contain a special enzyme coating designed to break down allergen proteins, improving air quality and reducing allergy triggers in your environment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Dimensions:\u003c\/strong\u003e 8-1\/4\" x 1-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Instructions:\u003c\/strong\u003e Gently vacuum or rinse with lukewarm water every 3 months. Dry completely out of direct sunlight before reinstalling. \u003cstrong\u003eReplace annually\u003c\/strong\u003e to maintain allergen reduction performance, or more frequently depending on your environment \u0026amp; air quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Two Filter Pack","offer_id":48389853151473,"sku":"DFS-MIT-AAE408-MFGPK-KPKYKX","price":63.28,"currency_code":"USD","in_stock":true},{"title":"Four Filter Pack","offer_id":48389853184241,"sku":"DFS-MIT-AAE408-MFGPK2-PK2-KPKYKX","price":114.23,"currency_code":"USD","in_stock":true},{"title":"Six Filter Saver Pack","offer_id":48389853217009,"sku":"DFS-MIT-AAE408-MFGPK2-PK3-KPKYKX","price":163.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/736865550379_9366e676-f91a-4262-a103-79c3b6353446.webp?v=1755342072"},{"product_id":"mitsubishi-mlz-ky-mlz-kx-microparticle-mini-split-upgrade-filter-2-pack","title":"Mitsubishi MLZ-KP \/ MLZ-KY \/ MLZ-KX Microparticle Mini Split Upgrade Filter - 2 Pack","description":"\u003cp\u003eCombat smoke and breathe easier with the Mitsubishi Microparticle Mini Split Upgrade Filter, the ideal solution for reducing smoke from outdoor fires and indoor smoking. This 2-pack of small filters is engineered to capture fine smoke particles, along with dust, pollen, and spores, improving your indoor air quality and safeguarding your health. Designed for Mitsubishi mini split systems, these genuine OEM filters enhance air purity and maintain optimal system performance. Upgrade today to experience cleaner, fresher air in any environment.\u003c\/p\u003e\n\u003ch3\u003eFilter Compatibility\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe Mitsubishi Microparticle Upgrade Filter is compatible with the following Mitsubishi Indoor Mini Split Units and may be used in combination with the available anti-allergy enzyme filters (one of each filter per frame): \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eMLZ-KP Series:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eMLZ-KP09NA, MLZ-KP09NA2, MLZ-KP12NA, MLZ-KP12NA2, MLZ-KP18NA, and MLZ-KP18NA2.\u003cstrong\u003e\u003cbr\u003eMLZ-KY Series: \u003c\/strong\u003e MLZ-KY06, MLZ-KY06NA, and MLZ-KY06NA-U1.\u003cbr\u003e\u003cstrong\u003eMLZ-KX Series:\u003c\/strong\u003e MLZ-KX09NL, MLZ-KX12NL, MLZ-KX18NL, MLZ-KX09NL-U1, MLZ-KX12NL-U1, and MLZ-KX18NL-U1\u003c\/p\u003e\n\u003ch4\u003eMaintenance \u0026amp; Care\u003c\/h4\u003e\n\u003cp\u003eDirt and dust should be removed from the filter using a vacuum cleaner every three months. Do not wash the filter. Depending on your environment, the Mitsubishi MAC Filter should be replaced every one to three years. Replace the filter immediately if you notice oil stains or tobacco tar accumulating on it.\u003c\/p\u003e\n\u003ch4\u003eFilter Dimensions\u003c\/h4\u003e\n\u003cp\u003e8.7\" X 1.5\" X 0.25\"\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTwo small mini split filters\u003c\/strong\u003e are included with this offer.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":48389878186225,"sku":"DFS-MIT-MP515-KPKYKX","price":62.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/files\/8640831881457.webp?v=1749994391"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2657\/5818\/collections\/8774604128497-2.webp?v=1783959338","url":"https:\/\/hepafiltersales.com\/collections\/mitsubishi-recessed-ceiling-cassette-indoor-unit-filters.oembed","provider":"HEPAFilterSales.com","version":"1.0","type":"link"}