{"product_id":"air-flow-products-re1412-reducer-increaser-14-to-12-inch","title":"Air Flow Products RE1412 Reducer Increaser 14 to 12 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Air Flow Products RE1412 is a round duct reducer-increaser fitting designed to transition between 14-inch and 12-inch duct diameters in forced-air HVAC systems. This type of fitting is used to step duct size up or down at branch connections, air handler outlets, or wherever duct sizing changes are required along a run. It maintains airflow continuity while accommodating the size change, reducing turbulence at the transition point. Licensed HVAC technicians and sheet metal contractors install this fitting during new construction and retrofit duct work.\u003c\/p\u003e\n\u003cp\u003eThe RE1412 is suited for residential and light commercial forced-air duct systems where a 14-inch to 12-inch transition is required. Typical applications include main trunk reductions, branch takeoff transitions, and connections between differently sized duct sections. It fits into standard round duct assemblies and is compatible with common slip, drive, and sheet metal screw connections used throughout the industry.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTransitions between 14-inch and 12-inch round duct diameters\u003c\/li\u003e\n  \u003cli\u003eDesigned for use in forced-air heating and cooling duct systems\u003c\/li\u003e\n  \u003cli\u003eSupports both reducing and increasing airflow configurations depending on installation direction\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard round duct connection methods including slip joints and sheet metal screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for standard 14-inch to 12-inch round duct systems in residential and light commercial HVAC applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified sheet metal contractor in accordance with applicable mechanical codes. Power down the air handling equipment before working on the duct system. Secure the fitting with sheet metal screws and seal all joints with approved duct sealant or UL 181-rated tape to prevent air leakage. Verify duct sizing against the system design before installation to ensure proper airflow delivery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 14 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Round Reducer-Increaser\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: Air Flow Products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RE1412\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AIR FLOW PRODUCTS","offers":[{"title":"Default Title","offer_id":51344047440178,"sku":"RE1412","price":30.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310553252.jpg?v=1782027755","url":"https:\/\/voomisupply.com\/products\/air-flow-products-re1412-reducer-increaser-14-to-12-inch","provider":"Voomi Supply","version":"1.0","type":"link"}