EEBA Academy

This is where the building science rubber meets the architect’s road. Steve uses his many high-performance projects to show how high performance is translated into actual assemblies, with real materials, and with tried-and-true project management done cooperatively with the architect and builder. 

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.

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 one-hour webinar explains requirements for mechanical ventilation for single-family homes and options for code compliance. The class will also explore best practice options by climate zone and will discuss common ventilation installation mistakes.