{"product_id":"research-products-6739-aprilaire-damper-10x24","title":"Research Products 6739 Aprilaire Damper 10x24","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RESEARCH PRODUCTS 6739 is a duct damper designed for use in Aprilaire zoning and ventilation systems. This unit controls airflow through a 10x24-inch duct opening, allowing HVAC technicians to regulate fresh air or conditioned air distribution within a ducted system. At 9.69 pounds, it is a robust assembly built for long-term installation in residential and light commercial HVAC applications. This damper is a key component in any zoning or ventilation setup where precise airflow management is required.\u003c\/p\u003e\n\u003cp\u003eThe 6739 is intended for installation in forced-air duct systems that incorporate Aprilaire ventilation or zoning controls. It fits a 10-inch by 24-inch duct opening and is typically installed inline with the supply or return duct trunk. HVAC contractors and sheet metal installers handle this type of damper during new construction or retrofit projects where whole-home ventilation or zone control is being added.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e10x24 inch damper opening sized for standard rectangular duct installations\u003c\/li\u003e\n  \u003cli\u003eDesigned for integration with Aprilaire ventilation and zoning control systems\u003c\/li\u003e\n  \u003cli\u003eSturdy construction at 9.69 pounds, suitable for long-term in-duct service\u003c\/li\u003e\n  \u003cli\u003eProvides controlled airflow regulation in forced-air HVAC duct systems\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement or new-installation component for Aprilaire applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style damper for Aprilaire ventilation and zoning systems requiring a 10x24-inch duct damper assembly.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with duct fabrication and zoning system wiring. De-energize the HVAC system and any associated low-voltage control wiring before beginning installation. Secure the damper to the duct opening using sheet metal screws and seal all joints with UL-listed foil tape or mastic per local mechanical codes. Follow the Aprilaire system controller wiring diagram when connecting the damper actuator leads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamper Size\u003c\/strong\u003e: 10x24 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 9.69 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: RESEARCH PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6739\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESEARCH PRODUCTS","offers":[{"title":"Default Title","offer_id":51138898755890,"sku":"6739","price":206.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532952.jpg?v=1778265462","url":"https:\/\/voomisupply.com\/products\/research-products-6739-aprilaire-damper-10x24","provider":"Voomi Supply","version":"1.0","type":"link"}