{"product_id":"trane-f18252-pleated-air-filter-18x25x2-merv-8-10","title":"Trane F18252 Pleated Air Filter 18x25x2 Merv 8 10","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRANE F18252 is a pleated replacement air filter rated at MERV 8 and MERV 10, sized 18x25x2 inches to fit standard residential air handling equipment. Pleated filter media increases surface area compared to fiberglass flat-panel filters, improving particulate capture efficiency for dust, pollen, mold spores, and pet dander. This filter serves as a direct OEM-style replacement in TRANE air handlers and furnaces where the 18x25x2 nominal size is specified. Licensed HVAC technicians and knowledgeable homeowners can install this filter during routine maintenance without special tools.\u003c\/p\u003e\n\u003cp\u003eThis filter is suited for residential forced-air systems where consistent indoor air quality and equipment protection are required. It is typically installed in the return-air filter slot of a furnace, air handler, or media cabinet. The MERV 8 to MERV 10 rating range balances airflow resistance with filtration effectiveness, making it appropriate for most residential HVAC applications. Regular filter replacement on a schedule appropriate to system use and local conditions helps maintain system static pressure within design limits and protects heat exchangers, evaporator coils, and blower components from debris accumulation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated media design for improved particle capture versus flat-panel filters\u003c\/li\u003e\n  \u003cli\u003eMERV 8 to MERV 10 filtration rating captures dust, pollen, mold spores, and pet dander\u003c\/li\u003e\n  \u003cli\u003eNominal size 18x25x2 inches fits standard residential filter slots\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement for TRANE air handlers and furnaces requiring this filter size\u003c\/li\u003e\n  \u003cli\u003eSuitable for routine scheduled maintenance replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pleated air filter for residential forced-air HVAC systems specifying an 18x25x2 inch nominal filter size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician or qualified service professional. Before replacing the filter, set the thermostat to off and confirm the blower has stopped to prevent unfiltered air from bypassing the media during changeout. Note the airflow direction arrow printed on the filter frame and orient the filter so airflow travels from the return side through the media toward the blower. Do not operate the system without a properly seated filter, as unfiltered airflow can foul the evaporator coil and blower wheel.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Size (Nominal)\u003c\/strong\u003e: 18x25x2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Pleated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 8 to 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TRANE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: F18252\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRANE","offers":[{"title":"Default Title","offer_id":51524015784242,"sku":"F18252","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f446398ed8a61f67e61f88f749867c28.png?v=1785444750","url":"https:\/\/voomisupply.com\/products\/trane-f18252-pleated-air-filter-18x25x2-merv-8-10","provider":"Voomi Supply","version":"1.0","type":"link"}