{"product_id":"air-flow-products-re086-reducer-increaser-8-to-6-inch","title":"Air Flow Products RE086 Reducer Increaser 8 to 6 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AIR FLOW PRODUCTS RE086 is a duct reducer-increaser fitting designed to transition between 8-inch and 6-inch round duct sections in forced-air HVAC systems. This type of fitting is used to step down airflow from a larger trunk or branch to a smaller downstream duct run, or to step up from a smaller supply to a larger duct section. It is installed by HVAC technicians during new construction, system modification, or duct repair work. The RE086 provides a direct, low-turbulence transition that helps maintain system airflow balance across differing duct diameters.\u003c\/p\u003e\n\u003cp\u003eThe RE086 is suited for residential and light commercial forced-air applications where duct diameter changes are required between main trunk lines and branch runs. Common install scenarios include air handler supply plenums, inline duct transitions, and equipment connections where the upstream and downstream duct sizes differ. This fitting is appropriate for supply and return duct systems operating at standard residential static pressures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTransitions between 8-inch and 6-inch round duct diameters\u003c\/li\u003e\n  \u003cli\u003eSuitable for both supply and return duct applications\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard residential and light commercial forced-air systems\u003c\/li\u003e\n  \u003cli\u003eCompact reducer-increaser profile minimizes pressure drop at the transition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style duct fitting for use with standard 8-inch and 6-inch round duct systems in residential and light commercial forced-air HVAC installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians or qualified duct installers. Power down the air handling unit at the disconnect before beginning any duct modification. Secure the fitting to adjoining duct sections using sheet metal screws and seal all joints with UL 181-rated foil tape or mastic sealant to prevent air leakage. Verify that the transition direction matches system airflow before finalizing connections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: 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: RE086\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AIR FLOW PRODUCTS","offers":[{"title":"Default Title","offer_id":51346827477298,"sku":"RE086","price":22.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310553371.jpg?v=1782091580","url":"https:\/\/voomisupply.com\/products\/air-flow-products-re086-reducer-increaser-8-to-6-inch","provider":"Voomi Supply","version":"1.0","type":"link"}