{"product_id":"broan-rd1","title":"Radiation Damper for Ventilation Fans, Gray","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. Radiation damper designed for use with ventilation fans in fire-rated floor-ceiling and roof-ceiling assemblies. features a galvanized steel frame and a high temperature non-asbestos reinforced fiber thermal fabric. damper is Ul classified for use in 1, 2, or 3-hour fire-rated constructions. includes a fusible link that triggers at 165 degrees Fahrenheit to provide a reliable barrier against heat and flame.","brand":"Broan","offers":[{"title":"Default Title","offer_id":47606816243950,"sku":"287474","price":98.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/d1d5178024b503115837bc7e3db11bd18fb37247.jpg?v=1777657798","url":"https:\/\/www.relyonpdi.com\/products\/broan-rd1","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}