EEBA Academy

This class will discuss code requirements found in the prescriptive window and insulation requirements and how these requirements have changed through various code editions (2009-2021). The audience will learn how to interpret the tables, understand different insulation types that comply and explore innovative examples. The class will discuss how the code tables are intended to control conductive heat flow, and will explain how the code treats concepts like "effective R-value" and U-value. The class will also discuss flexibility allowed through different compliance options within the prescriptive compliance path. This module will cover IECC Climate Zones 1 and 2 while other modules will cover other climate zones.

This class will explain how to use the various performance path options in the IECC (Section R405 and R406) – their structure, the flexibility allowed in each, and the limitations of each.

Adding continuous exterior insulation is recognized in the building code as an option for residential structures; and building science supports its use. Unfortunately, few manufacturers provide the details of how to incorporate both a WRB and the insulation with install instructions. This presentation will include detailed installation instructions for any wrap and foam wall assembly.

Do you know how a properly installed rainscreen makes your building envelope more durable? In the first part of this webinar, Peter Barrett of Dorken Systems will look at how rainscreens work to add drainage and drying capacity to a typical residential wall. In the second part, Chris Donatelli of Donatelli Builders will discuss the real-life building and renovation of a home in Chicago.