{"product_id":"5231a20021a-air-conditioner-air-filter","title":"LG Air Conditioner Air Filter - 5231A20021A","description":"\u003cp\u003eOptimize your indoor air quality and maintain the cooling efficiency of your unit with the LG 5231A20021A Air Conditioner Air Filter. This high-precision mesh filter acts as the primary shield for your air conditioner, capturing household dust, lint, pet dander, and other airborne particles before they can settle on the internal components. By keeping the evaporator coils clean, this filter ensures maximum heat exchange, which prevents the system from overworking, lowers energy consumption, and extends the overall lifespan of the compressor.\u003c\/p\u003e\u003cp\u003eThe 5231A20021A is constructed with a reinforced, flexible frame and a fine-weave synthetic mesh designed for high-volume airflow. Unlike disposable alternatives, this genuine LG part is fully washable and reusable, engineered to retain its structural integrity and filtration efficiency even after repeated maintenance cycles.\u003c\/p\u003e\u003cstrong\u003eInstallation \/ Maintenance Instructions:\u003c\/strong\u003e\u003col style=\"list-style:none;padding-left:0;margin-left:0;\"\u003e\n\u003cli\u003eSafety First: Turn off the air conditioner and disconnect it from the power source (unplug it or switch off the circuit breaker).\u003c\/li\u003e\n\u003cli\u003eOpen the Front Panel: Lift the front intake grille of the indoor unit until it locks into the open position.\u003c\/li\u003e\n\u003cli\u003eRemove the Filter: Grasp the tabs or the bottom handle of the 5231A20021A filter. Push it slightly upward to release it from the mounting slots, then slide it downward and out.\u003c\/li\u003e\n\u003cli\u003eCleaning: Use a vacuum cleaner to remove heavy dust, or wash the filter in lukewarm water (below 104°F\/40°C) with a mild liquid detergent.\u003c\/li\u003e\n\u003cli\u003eDrying: Allow the filter to air dry completely in a shaded, well-ventilated area. Note: Do not use heat or direct sunlight to dry the filter, as this can warp the synthetic mesh.\u003c\/li\u003e\n\u003cli\u003eReinstall: Slide the dry filter back into its tracks until it is securely seated. Close the front grille and restore power to the unit.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003col style=\"list-style:none;padding-left:0;margin-left:0;\"\u003e\n\u003cli\u003eAC Washable Mesh Filter – Part Number: 5231A20021A\u003c\/li\u003e\n\u003cli\u003eEnhanced Air Filtration: Effectively traps airborne debris to provide a cleaner breathing environment.\u003c\/li\u003e\n\u003cli\u003eCoil Protection: Prevents dust buildup on the evaporator, ensuring peak thermal performance.\u003c\/li\u003e\n\u003cli\u003eEnergy Saving: Promotes unrestricted airflow, allowing the unit to reach the set temperature faster.\u003c\/li\u003e\n\u003cli\u003eDurable \u0026amp; Washable: High-grade synthetic materials allow for easy cleaning and long-term reuse.\u003c\/li\u003e\n\u003cli\u003eOEM-Quality Part: A genuine LG replacement component designed for an airtight, precision fit in select LG models.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":39658378821811,"sku":"5231A20021A","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/4003\/1667\/files\/LGAP5231A20021A_R01_C02_9f1c15da-5c38-4238-957d-6444721900b1.jpg?v=1755946380","url":"https:\/\/lgparts.com\/es\/products\/5231a20021a-air-conditioner-air-filter","provider":"LG Parts","version":"1.0","type":"link"}