{"product_id":"pro-source-pro19666-pleated-air-filter-12x24x4-merv-11","title":"Pro-source PRO19666 Pleated Air Filter 12x24x4 Merv 11","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRO-SOURCE PRO19666 is a wire-backed pleated air filter rated MERV 11, designed for residential and light commercial HVAC systems that require effective mid-range particle filtration. The synthetic pleated media captures dust, pollen, mold spores, pet dander, and fine particulate that lower-rated filters pass through. The beverage board frame provides structural integrity under sustained airflow. At a nominal size of 12 x 24 x 4 inches and rated for up to 1,250 CFM, this filter suits air handlers and furnaces with standard 4-inch filter tracks. It is installed by HVAC technicians and qualified facility maintenance personnel during routine filter service.\u003c\/p\u003e\n\u003cp\u003eThis filter fits any forced-air HVAC unit with a 12 x 24 x 4 inch nominal filter slot. The 4-inch depth and high-capacity pleat design extend service intervals compared to 1-inch and 2-inch alternatives, making it a practical choice for residential forced-air systems, light commercial air handlers, and applications where maintaining air quality between service visits is a priority. The MERV 11 rating targets environments with moderate to elevated particulate loads, including homes with pets or occupants with respiratory sensitivities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 11 filtration captures fine particulate including pollen, mold spores, and pet dander\u003c\/li\u003e\n  \u003cli\u003eWire-backed pleated synthetic media maintains pleat geometry under rated airflow\u003c\/li\u003e\n  \u003cli\u003eBeverage board frame with integrated construction resists moisture-related deformation\u003c\/li\u003e\n  \u003cli\u003eRated for up to 1,250 CFM with a maximum face velocity of 625 FPM\u003c\/li\u003e\n  \u003cli\u003eNominal 12 x 24 x 4 inch size fits standard 4-inch filter tracks without modification\u003c\/li\u003e\n  \u003cli\u003eUL 900 listed and rated for continuous service up to 150 degrees F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with any forced-air HVAC unit accepting a nominal 12 x 24 x 4 inch filter. Verify actual filter slot dimensions against the actual filter size of 11.5 x 23.5 x 3.75 inches before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician or qualified maintenance personnel. Power down the air handler or furnace at the disconnect or breaker before opening the filter access panel. Confirm airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Dispose of the used filter according to local waste handling requirements and inspect the filter housing for bypasses or gasket damage before inserting the replacement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Wire-Backed Pleated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia Material\u003c\/strong\u003e: Synthetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Material\u003c\/strong\u003e: Beverage Board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 12 x 24 x 4 inches (H x W x D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 11.5 x 23.5 x 3.75 inches (H x W x D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Airflow\u003c\/strong\u003e: 1,250 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Face Velocity\u003c\/strong\u003e: 625 FPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInitial Resistance\u003c\/strong\u003e: 0.13 in. wg at 375 FPM, 0.22 in. wg at 500 FPM, 0.33 in. wg at 625 FPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinal Resistance\u003c\/strong\u003e: 1 in. wg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 150 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Frame\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: UL 900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.66 pounds\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: PRO-SOURCE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PRO19666\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":51746565718322,"sku":"PRO19666","price":172.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/73e9b77d83e9ae1d576a7f574cb4c239_417e19b4-d7c4-49c2-8e32-7aaefd584b81.jpg?v=1788871365","url":"https:\/\/voomisupply.com\/products\/pro-source-pro19666-pleated-air-filter-12x24x4-merv-11","provider":"Voomi Supply","version":"1.0","type":"link"}