{"product_id":"soler-palau-md4-es24vk-motorized-damper-with-controller-4-in","title":"Soler \u0026 Palau MD4-ES24VK - Motorized Damper with Controller,4 in","description":"\u003cp\u003eRound Motrzd Damper wController,4 in, For Nominal Duct Diameter 4 in, Damper Application Motorized, Number of Panels 1, Overall Height 9 7\/8 in, Overall Length 9 3\/4 in, Rough Opening Shape Round, For Duct Shape Round, Overall Width 4 in, Blade Material Galvanized Steel, Overall Diameter 4 in, Rough Opening Length 3 1\/2 in, Rough Opening Width 3.6 in, Damper Type Dynamic, Nameplate Voltage 24V AC, Rough Opening Diameter 3.6 in, Includes Envirosense Ventilation Control\u003c\/p\u003e","brand":"SOLER \u0026 PALAU","offers":[{"title":"Default Title","offer_id":43259926610014,"sku":"MD4-ES24VK","price":172.21,"currency_code":"USD","in_stock":false}],"url":"https:\/\/nationalboilersupply.com\/products\/soler-palau-md4-es24vk-motorized-damper-with-controller-4-in","provider":"National Boiler Supply","version":"1.0","type":"link"}