{"product_id":"pro-source-pro78213-bag-air-filter-merv-11-20x20x22","title":"Pro-source PRO78213 Bag Air Filter Merv 11 20x20x22","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRO-SOURCE PRO78213 is a 5-pocket synthetic bag air filter rated MERV 11, designed for commercial and industrial HVAC air handling units and fan-coil systems where higher-efficiency filtration is required. At a nominal size of 20 inches wide by 20 inches high by 22 inches deep, it delivers up to 1,389 CFM at a maximum face velocity of 500 FPM. The synthetic media captures 40 to 45 percent of targeted particles across the MERV 11 range and carries a UL 900 listing. An integrated frame holds the bag assembly rigid during installation and throughout the service cycle. Maximum working temperature is 150 degrees F. Licensed HVAC technicians and building service contractors install this filter in standard commercial air systems.\u003c\/p\u003e\n\u003cp\u003eThis filter fits commercial rooftop units, central air handling units, and makeup air equipment where nominal 20 x 20 inch filter banks are specified. The 22-inch bag depth provides extended media surface area suited for moderate-to-heavy dust loading environments such as light manufacturing, schools, office buildings, and healthcare facilities. The 5-pocket design distributes airflow evenly across the media and helps maintain stable static pressure drop across the filter bank over the service interval.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 11 rated — captures 40 to 45 percent of particles in the target size range\u003c\/li\u003e\n  \u003cli\u003e5-pocket synthetic media construction for extended service life and even airflow distribution\u003c\/li\u003e\n  \u003cli\u003eRated airflow up to 1,389 CFM at maximum 500 FPM face velocity\u003c\/li\u003e\n  \u003cli\u003eMaximum working temperature of 150 degrees F\u003c\/li\u003e\n  \u003cli\u003eIntegrated rigid frame for secure fit and simplified changeout\u003c\/li\u003e\n  \u003cli\u003eUL 900 listed media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement bag filter for commercial HVAC air handling units and fan-coil systems accepting a nominal 20 x 20 x 22 inch bag filter with a standard 5-pocket configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians or qualified building service personnel. Before servicing the filter bank, shut down the air handling unit and verify the unit is fully de-energized. Inspect the filter housing tracks and sealing surfaces for gaps before inserting the filter to ensure full face coverage and prevent bypass. Dispose of used filters in accordance with applicable local waste regulations and follow any facility infection-control or dust-containment procedures where required.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParticle Capture Efficiency\u003c\/strong\u003e: 40 to 45 percent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Width\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Height\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Depth\u003c\/strong\u003e: 22 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Width\u003c\/strong\u003e: 19.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Height\u003c\/strong\u003e: 19.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Depth\u003c\/strong\u003e: 22 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pockets\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Airflow\u003c\/strong\u003e: 1,389 CFM at 500 FPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 150 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia Material\u003c\/strong\u003e: Synthetic\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: 6 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: PRO78213\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":51748729127218,"sku":"PRO78213","price":154.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/34d5a07c296ac1be47678a4c1cf060a7.jpg?v=1788897415","url":"https:\/\/voomisupply.com\/products\/pro-source-pro78213-bag-air-filter-merv-11-20x20x22","provider":"Voomi Supply","version":"1.0","type":"link"}