{"product_id":"io-hvac-controls-vd-10-sd-auxiliary-vav-diffuser","title":"Io Hvac Controls VD-10-SD Auxiliary Vav Diffuser","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe IO HVAC CONTROLS VD-10-SD is an auxiliary VAV (variable air volume) diffuser designed for use in ceiling-mounted HVAC distribution systems. Featuring a 10-inch neck and a 2 ft x 2 ft face panel, this diffuser integrates with VAV terminal units to deliver conditioned air into occupied spaces with controlled airflow. At 19.5 pounds, it is a substantial unit suited for commercial and light-industrial applications. Licensed HVAC technicians typically handle selection and installation to ensure proper airflow balance and system performance.\u003c\/p\u003e\u003cp\u003eThis diffuser is intended for ceiling grid installations in commercial or institutional environments where VAV air distribution is required. The 2 ft x 2 ft format is sized to fit standard suspended ceiling grid openings. It functions as an auxiliary diffuser, meaning it is typically paired with a primary VAV terminal unit to extend airflow coverage in larger zones or multi-diffuser branch configurations. HVAC mechanical contractors and sheet metal technicians are the typical installers for this type of equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10-inch neck diameter for connection to VAV terminal unit ductwork\u003c\/li\u003e\n\u003cli\u003e2 ft x 2 ft face panel sized for standard suspended ceiling grid\u003c\/li\u003e\n\u003cli\u003eAuxiliary configuration designed to pair with a primary VAV terminal unit\u003c\/li\u003e\n\u003cli\u003eOverall dimensions of 26 inches wide x 27 inches deep x 12 inches tall for layout planning\u003c\/li\u003e\n\u003cli\u003e19.5-pound construction suitable for suspended ceiling structural requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style auxiliary diffuser for use with VAV terminal unit systems in commercial ceiling grid installations requiring a 10-inch neck connection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified mechanical contractor. Shut down and de-energize the VAV system, including any associated controls, before beginning installation. Verify that the ceiling grid structure can support the 19.5-pound weight of the unit prior to mounting. Ductwork connections at the 10-inch neck should be properly sealed and secured per applicable mechanical codes and the authority having jurisdiction.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Panel Size\u003c\/strong\u003e: 2 ft x 2 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 26 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 27 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 19.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: VD-10-SD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IO HVAC CONTROLS","offers":[{"title":"Default Title","offer_id":67949561577778,"sku":"VD-10-SD","price":388.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e5d2a1268d3d579649fcd7002143a2cc_5989947f-446e-4cfd-a969-cddf2724d130.png?v=1791695062","url":"https:\/\/voomisupply.com\/products\/io-hvac-controls-vd-10-sd-auxiliary-vav-diffuser","provider":"Voomi Supply","version":"1.0","type":"link"}