{"product_id":"master-flow-12-in-x-12-in-to-8-in-ceiling-register-box","title":"Master Flow 12 in. x 12 in. to 8 in. Ceiling Register Box","description":"\u003cp\u003eThis Master Flow ceiling register box is constructed from 30-gauge galvanized steel and is designed for HVAC transitions. It facilitates the connection between an 8-inch round pipe or insulated flexible duct and a 12-inch by 12-inch air register or grille. Suitable for ceiling applications, this durable box can be installed using sheet metal screws and features a maximum temperature rating of 390 degrees Fahrenheit. It is ideal for residential or commercial heating and cooling systems to ensure efficient airflow\u003c\/p\u003e","brand":"Master Flow","offers":[{"title":"Default Title","offer_id":45783014342842,"sku":"623367","price":21.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/623367_ai.jpg?v=1776311740","url":"https:\/\/www.loopstone.net\/products\/master-flow-12-in-x-12-in-to-8-in-ceiling-register-box","provider":"Loopstone Store","version":"1.0","type":"link"}