{"product_id":"square-fire-smoke-damper-9-3-4-in-w","title":"Square Fire\/Smoke Damper,9-3\/4 In. W","description":"9.75 In.H 21 In.L 10 In.W GalvStl Fire\/Smke Dampr, For Nominal Duct Diameter Not Applicable, Damper Application Fire and Smoke, Number of Panels 1, Overall Height 9 3\/4 in, Overall Length 21 in, Rough Opening Shape Square, For Duct Shape Square, Overall Width 10 in, Frame Material Thickness 16 ga, Blade Material Galvanized Steel, Maximum Air Pressure 4 in wg, Overall Diameter Not Applicable, Rough Opening Width 10 in, Damper Type Dynamic, Maximum Air Velocity 2000 fpm, Nameplate Voltage 120V AC","brand":"DAYTON","offers":[{"title":"Default Title","offer_id":45016595202183,"sku":"G2469512","price":562.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/5424\/4231\/files\/Z0355wfo5oy_59ab0f9d-032a-47f0-a722-66ca6eec08b9.jpg?v=1782438253","url":"https:\/\/checkout.towerdvbe.com\/products\/square-fire-smoke-damper-9-3-4-in-w","provider":"Tower Sales and Consulting","version":"1.0","type":"link"}