{"product_id":"dial-78318-multi-pitch-20-in-galvanized-sheet-metal-adjustable-roof-jack","title":"DIAL 78318 Multi-Pitch 20 in. Galvanized Sheet Metal Adjustable Roof Jack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DIAL 78318 is a multi-pitch adjustable roof jack designed for the installation of major brands of residential ducted downdraft coolers. This roof jack features preinstalled rails for supporting an optional max-Aire barometric damper.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlanged design for easy installation\u003c\/li\u003e\n\u003cli\u003eAdjustable for flat roofs and roofs pitched up to 6\/12\u003c\/li\u003e\n\u003cli\u003eAvailable for different airflow capacities\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis adjustable roof jack is ideal for various roof types and is versatile for different cooling systems.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DIAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 78318\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlanged Design\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Airflow Capacity\u003c\/strong\u003e: 3000 to 4500 CFM with 17-3\/4 in. discharge opening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative Capacity\u003c\/strong\u003e: 5500 to 7000 CFM with 19-3\/4 in. discharge opening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Roof Pitch\u003c\/strong\u003e: 6\/12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Sheet Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreinstalled Rails\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Residential Ducted Downdraft Coolers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIAL","offers":[{"title":"Default Title","offer_id":50558446502194,"sku":"78318","price":266.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/259738518.jpg?v=1761776393","url":"https:\/\/voomisupply.com\/products\/dial-78318-multi-pitch-20-in-galvanized-sheet-metal-adjustable-roof-jack","provider":"Voomi Supply","version":"1.0","type":"link"}