{"product_id":"airex-ta12241-fiberglass-panel-air-filter-12x24x1-in","title":"Airex TA12241 Fiberglass Panel Air Filter 12x24x1 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AIREX TA12241 is a 12 x 24 x 1 inch disposable fiberglass panel air filter designed for residential and light commercial HVAC and air conditioning applications. It uses Polystrand fiberglass media encapsulated in a proprietary polymer process that produces a high-loft, graduated-density filtration layer. Fibers are loosely arranged on the air-entering side and progressively woven tighter toward the air-exiting side, creating a laminated backing that increases dust-holding capacity and resists surface loading. The filter achieves a MERV-equivalent rating of 4 to 5 and handles airflow rates between 600 and 1000 CFM. A heavy-duty moisture-resistant white kraft board frame holds the media securely in place.\u003c\/p\u003e\u003cp\u003eThis filter suits standard forced-air systems, central air conditioning units, and return-air grille applications where a 12 x 24 x 1 inch nominal size is specified. The graduated media construction extends service life by capturing particulates progressively through the filter depth rather than at the surface alone. The disposable design simplifies changeout during routine maintenance cycles, making it a practical choice for HVAC technicians servicing residential and light commercial equipment on scheduled service agreements.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePolystrand fiberglass media encapsulated in polymer for safe, non-respirable fiber construction — continuous strand diameter exceeds 3.5 microns\u003c\/li\u003e\n\u003cli\u003eGraduated media density: loosely spun on the inlet face, progressively tighter toward the outlet face for improved dust-holding and reduced surface loading\u003c\/li\u003e\n\u003cli\u003eDust holding capacity of 105 grams extends filter service intervals\u003c\/li\u003e\n\u003cli\u003eRated for continuous operation up to 180 degrees F and intermittent exposure up to 200 degrees F\u003c\/li\u003e\n\u003cli\u003eFlow rate range of 600 to 1000 CFM with a resistance of 0.5 PA\u003c\/li\u003e\n\u003cli\u003eHeavy-duty moisture-resistant white kraft board frame — no metal backing required\u003c\/li\u003e\n\u003cli\u003eUL applicable standard; disposable design for straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement panel filter for residential and light commercial air conditioning and forced-air HVAC systems requiring a 12 x 24 x 1 inch disposable fiberglass filter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by HVAC technicians or qualified service personnel. Always shut down the air handler or furnace at the disconnect or thermostat before removing or installing the filter. Confirm airflow direction markings on the frame align with the system airflow arrow before seating the filter. Dispose of used filters in accordance with local waste disposal requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Disposable Panel Air Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Depth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia\u003c\/strong\u003e: Polystrand Fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia Area\u003c\/strong\u003e: 1.88 sq. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV Equivalent Rating\u003c\/strong\u003e: 4 to 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 600 to 1000 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance\u003c\/strong\u003e: 0.5 PA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 180 degrees F continuous, 200 degrees F intermittent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust Holding Capacity\u003c\/strong\u003e: 105 grams\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e: Heavy-duty moisture-resistant white kraft board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: UL\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AIREX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TA12241\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AIREX","offers":[{"title":"Default Title","offer_id":51268900618546,"sku":"TA12241","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308913929.jpg?v=1780709149","url":"https:\/\/voomisupply.com\/products\/airex-ta12241-fiberglass-panel-air-filter-12x24x1-in","provider":"Voomi Supply","version":"1.0","type":"link"}