TROY, Mich. — As part of an added bonus for the next free ARW University webinar, “Cutting through Code Confusion: A New R-Value Guide for Roofs and Walls,” two registrants who attend the webinar will be selected to win a $100 gift card. In order to win the gift card you must be present at the time of the live event, which takes place Dec. 18 at 2:00 p.m. Eastern time.

Our speaker, Jim Hoff, research director for the Center for Environmental Innovation in Roofing will provide attendees with an understanding of the prescriptive thermal value tables in the 2012 edition of the I-Codes and a free electronic copy of the new Roof and Wall Thermal Design Guide.

Hoff will also offer an explanation and translation of information into simple and straightforward roof and wall R-value tables covering the most common types of roof and wall assemblies and describe how the new design guide is organized and how building professionals can use the guide to better understand the prescriptive thermal design standards of the 2012 I-Codes.

Click here to register and visit to view all of our webinars on-demand.