{"product_id":"io-hvac-controls-mbd-2414-manual-balancing-damper-24x14","title":"Io Hvac Controls MBD-2414 Manual Balancing Damper 24x14","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe IO HVAC CONTROLS MBD-2414 is a manual balancing damper designed for rectangular duct systems in forced-air HVAC applications. Sized at 24 x 14 inches, it allows technicians to manually set and lock airflow to individual zones or branches within a duct distribution system. The locking quadrant mechanism holds the blade position securely after adjustment, preventing drift and maintaining the intended air balance. This damper is installed by HVAC technicians during system commissioning or rebalancing work on residential and light commercial systems.\u003c\/p\u003e\n\u003cp\u003eThe MBD-2414 is suited for rectangular supply or return duct runs where manual airflow balancing is required. At 24 x 14 inches, it fits standard rectangular duct openings of that dimension and is appropriate for new construction duct systems as well as retrofit balancing projects. The locking quadrant makes it a practical choice for applications where airflow distribution must remain fixed after initial setup.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e24 x 14 inch duct opening size fits standard rectangular duct configurations\u003c\/li\u003e\n  \u003cli\u003eLocking quadrant secures blade position after manual adjustment\u003c\/li\u003e\n  \u003cli\u003eManual operation requires no actuator, wiring, or controls integration\u003c\/li\u003e\n  \u003cli\u003eSuitable for supply or return duct branch balancing\u003c\/li\u003e\n  \u003cli\u003eDesigned for forced-air residential and light commercial HVAC 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 manual balancing damper for 24 x 14 inch rectangular duct systems in forced-air HVAC applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician. Power down the air handling unit before cutting into or modifying the duct system. The damper should be installed in an accessible section of duct to allow future adjustment of the quadrant. Follow local mechanical codes and SMACNA duct construction standards for fastening and sealing requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Opening Width\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Opening Height\u003c\/strong\u003e: 14 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 31 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Depth\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10.45 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Manual with locking quadrant\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: MBD-2414\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IO HVAC CONTROLS","offers":[{"title":"Default Title","offer_id":67949300089138,"sku":"MBD-2414","price":216.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ba3d4f3cbb8cf1c8856a9e660a2c3e26_0d0bb824-5775-45a9-bd3e-9681cc78023c.png?v=1791687747","url":"https:\/\/voomisupply.com\/products\/io-hvac-controls-mbd-2414-manual-balancing-damper-24x14","provider":"Voomi Supply","version":"1.0","type":"link"}