{"product_id":"research-products-6814-rectangular-zone-damper-24v","title":"Research Products 6814 Rectangular Zone Damper 24V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RESEARCH PRODUCTS 6814 is a rectangular zone damper designed for use in residential and light commercial HVAC zoning systems. It features an aluminum frame and blade construction with a power closed, spring open motor that operates on 24 VAC at 60 Hz, drawing 6 watts and 12 volt-amps. The 2-wire electrical connection simplifies integration into standard low-voltage zoning control panels. Bottom mounting hardware accommodates typical duct installation orientations. The damper is rated for a maximum static pressure of 1 inch water column, making it suitable for residential forced-air ducted systems. Licensed HVAC technicians are the primary installers for this type of component.\u003c\/p\u003e\n\u003cp\u003eThis zone damper is used in forced-air ducted HVAC systems where independent temperature control is required across multiple zones. It installs directly into rectangular duct sections and is actuated by the zoning control panel through the 2-wire low-voltage connection. The spring open, power closed motor design means the damper defaults to the open position on power loss, which supports fail-safe airflow in residential zoning applications. It is suited for new construction zoning layouts and retrofit installations in existing duct systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePower closed, spring open motor ensures fail-safe open position on loss of power\u003c\/li\u003e\n  \u003cli\u003e24 VAC motor operates at 60 Hz, 6 watts, 12 volt-amps for compatibility with standard low-voltage zoning controls\u003c\/li\u003e\n  \u003cli\u003eAluminum frame and blade construction for lightweight durability in duct environments\u003c\/li\u003e\n  \u003cli\u003e2-wire electrical connection simplifies wiring to zoning control panels\u003c\/li\u003e\n  \u003cli\u003eBottom mounting orientation for straightforward duct installation\u003c\/li\u003e\n  \u003cli\u003e1 inch water column maximum pressure rating suitable for residential forced-air systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation zone damper for rectangular duct zoning systems using standard 24 VAC low-voltage zoning controls.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect power to the zoning control panel and air handler before beginning installation. The damper mounts from the bottom of the duct section; verify duct dimensions match the damper frame before cutting. Low-voltage wiring should comply with NEC Class 2 circuit requirements for 24 VAC control wiring.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Rectangular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Voltage\u003c\/strong\u003e: 24 VAC at 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Power\u003c\/strong\u003e: 6 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor VA Rating\u003c\/strong\u003e: 12 volt-amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Power Closed, Spring Open\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e: 2-Wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame and Blade Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pressure Rating\u003c\/strong\u003e: 1 inch water column\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: 6814\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESEARCH PRODUCTS","offers":[{"title":"Default Title","offer_id":51138218492210,"sku":"6814","price":184.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532972.jpg?v=1778250654","url":"https:\/\/voomisupply.com\/products\/research-products-6814-rectangular-zone-damper-24v","provider":"Voomi Supply","version":"1.0","type":"link"}