{"product_id":"io-hvac-controls-bal-12-extd-12-in-round-balancing-damper","title":"Io Hvac Controls bal-12-extd 12 in Round Balancing Damper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe IO HVAC CONTROLS bal-12-extd is a 12-inch extended round electronic remote balancing damper with an integrated actuator, designed for use in forced-air HVAC distribution systems. This damper provides motorized zone control within round ductwork, allowing airflow to be adjusted or shut off remotely without manual intervention at the damper itself. The extended body design accommodates installation in tighter or deeper duct configurations where a standard-depth damper would not fit. Licensed HVAC technicians typically install this component during zoning system commissioning or duct balancing work.\u003c\/p\u003e\n\u003cp\u003eThis damper is suited for residential and light commercial forced-air systems where precise zone control or airflow balancing is required. It fits into 12-inch round duct runs and is actuated electronically, making it compatible with zone control panels and building automation applications that call for remote-operated damper positions. Typical installation scenarios include multi-zone residential systems, HVAC retrofit zoning projects, and new construction where independent room or zone control is specified.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12-inch round duct size fits standard 12-inch diameter ductwork\u003c\/li\u003e\n  \u003cli\u003eExtended body design allows installation in constrained or deep-mount duct locations\u003c\/li\u003e\n  \u003cli\u003eIntegrated actuator eliminates the need for a separate motor assembly\u003c\/li\u003e\n  \u003cli\u003eElectronic remote operation enables zone control panel integration\u003c\/li\u003e\n  \u003cli\u003eBalancing functionality supports airflow distribution tuning across multiple zones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation component for 12-inch round duct electronic zoning systems in residential and light commercial forced-air HVAC applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician following applicable mechanical codes. Power down the air handler and zone control panel before wiring the actuator to avoid damage to control components. Ensure the duct opening is clean and correctly sized at 12 inches before inserting the damper body. Refer to the zone control panel manufacturer wiring instructions for proper signal and power connections to the actuator.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Size\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Style\u003c\/strong\u003e: Extended Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator\u003c\/strong\u003e: Integrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Electronic Remote\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: IO HVAC CONTROLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: bal-12-extd\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IO HVAC CONTROLS","offers":[{"title":"Default Title","offer_id":51268129456434,"sku":"BAL-12-EXTD","price":208.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308910742.jpg?v=1780699815","url":"https:\/\/voomisupply.com\/products\/io-hvac-controls-bal-12-extd-12-in-round-balancing-damper","provider":"Voomi Supply","version":"1.0","type":"link"}