{"product_id":"research-products-6824-rectangular-zone-damper-24v-2-wire","title":"Research Products 6824 Rectangular Zone Damper 24V 2-wire","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RESEARCH PRODUCTS 6824 is a rectangular zone damper designed for forced-air HVAC zoning systems. It controls airflow to individual zones by opening and closing on demand, allowing independent temperature control in different areas of a building. The damper uses a power-closed, spring-open motor rated at 24 VAC, 60 Hz, 6 watts, and 12 volt-amps, which means the damper fails open on power loss — a fail-safe characteristic important in zoning applications. The aluminum frame and blade construction provides durability in ductwork environments. Installation requires a 2-wire electrical connection to a zone control panel or thermostat output. Licensed HVAC technicians are the intended installers for this component.\u003c\/p\u003e\u003cp\u003eThis zone damper is suited for residential and light commercial forced-air zoning applications where rectangular duct sections are used. It mounts from the bottom of the duct and integrates with standard 24-volt zoning control panels. The spring-open motor design ensures that airflow is maintained to the zone if power is interrupted, which supports safe and compliant system operation. Typical installations include multi-zone ducted systems where airflow must be modulated room by room or zone by zone based on thermostat demand.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePower-closed, spring-open motor ensures fail-open operation on power loss\u003c\/li\u003e\n\u003cli\u003e24 VAC motor rated at 6 watts and 12 volt-amps for compatibility with standard zone control panels\u003c\/li\u003e\n\u003cli\u003eAluminum frame and blade construction for lightweight, corrosion-resistant performance in ductwork\u003c\/li\u003e\n\u003cli\u003e2-wire electrical connection simplifies wiring to zone controllers\u003c\/li\u003e\n\u003cli\u003eBottom-mounting configuration for straightforward duct installation\u003c\/li\u003e\n\u003cli\u003eMaximum pressure rating of 1 inch water column (in-WC)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation rectangular zone damper for 24-volt forced-air HVAC zoning systems using standard zone control panels.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with zoning system wiring and ductwork practices. Shut off power to the zone control panel and air handler before installing or replacing the damper. Verify that the duct pressure in the application does not exceed 1 inch water column to stay within the rated operating range. Follow local mechanical codes and the zone control panel manufacturer's wiring instructions when making low-voltage connections.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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 Wattage\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\u003eMaximum Pressure Rating\u003c\/strong\u003e: 1 inch water column (in-WC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame and Blade Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Bottom\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 6824\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESEARCH PRODUCTS","offers":[{"title":"Default Title","offer_id":51138419687730,"sku":"6824","price":186.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532969.jpg?v=1778255908","url":"https:\/\/voomisupply.com\/products\/research-products-6824-rectangular-zone-damper-24v-2-wire","provider":"Voomi Supply","version":"1.0","type":"link"}