{"product_id":"aaf-flanders-10055-012222-furnace-filter-22x22x1-merv-4","title":"Aaf\/flanders 10055.012222 Furnace Filter 22x22x1 Merv 4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AAF\/FLANDERS 10055.012222 is a flat-panel spun fiberglass disposable furnace filter rated up to MERV 4. Measuring 22 inches x 22 inches x 1 inch, it fits standard filter slots in residential forced-air furnace and air handler systems. The lightweight fiberglass media captures airborne dust and lint, providing basic particulate protection for the blower and heat exchanger. Sold as a case of 12 units, this filter is designed for approximately 30-day service intervals. No metal media retainers are used in the construction, which simplifies disposal at end of service life. Licensed HVAC technicians and property maintenance professionals commonly stock these in quantity for scheduled filter change programs.\u003c\/p\u003e\u003cp\u003eThis filter is suited for residential gas and electric furnaces as well as ducted air handlers where low-restriction, economy-grade filtration is acceptable. It is a common choice for rental properties, vacant units, and equipment-protection applications where the primary goal is blocking large debris such as dust and lint from reaching the blower wheel. The flat-panel design installs in standard 1-inch filter tracks without modification.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMERV 4 rating — effective against dust and lint particles\u003c\/li\u003e\n\u003cli\u003eSpun fiberglass flat-panel media with no metal retainers for easy disposal\u003c\/li\u003e\n\u003cli\u003e22 x 22 x 1 inch nominal size fits standard residential filter tracks\u003c\/li\u003e\n\u003cli\u003eApproximately 30-day recommended service interval\u003c\/li\u003e\n\u003cli\u003eSold as a case of 12 filters per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement fiberglass panel filter for residential forced-air furnaces and air handlers accepting a 1-inch flat-panel filter in a 22 x 22 inch nominal opening.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eFurnace filters should be installed by a qualified HVAC technician or trained maintenance professional. Always shut down the furnace or air handler at the thermostat and disconnect power at the disconnect switch or breaker before opening the filter compartment. Verify airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Dispose of used fiberglass filters in accordance with local waste regulations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 22 x 22 x 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media\u003c\/strong\u003e: Spun fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Style\u003c\/strong\u003e: Flat panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: Up to MERV 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Service Interval\u003c\/strong\u003e: 30 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Media Retainers\u003c\/strong\u003e: None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 filters per case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5.3 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AAF\/FLANDERS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10055.012222\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FLANDERS FILTERS","offers":[{"title":"Default Title","offer_id":51525383815474,"sku":"10055.01222","price":50.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/babb062d97752aec2bf8083850f9c9ee_809d9ad3-61af-4285-ad9c-7e30179e780e.jpg?v=1785472307","url":"https:\/\/voomisupply.com\/products\/aaf-flanders-10055-012222-furnace-filter-22x22x1-merv-4","provider":"Voomi Supply","version":"1.0","type":"link"}