ICC Permit Technician Practice Exam

What is one of the focuses when inspecting fenestration systems during energy efficiency inspections?

1. Thermal expansion capability

2. Weather resisting attributes

3. Energy consumption rating

4. Visual appeal

The correct answer is: Weather resisting attributes

When inspecting fenestration systems during energy efficiency inspections, one of the primary focuses is on their weather-resisting attributes. This involves evaluating how well the windows, doors, and other related openings can withstand various weather conditions, such as wind, rain, and temperature fluctuations. Properly functioning fenestration systems not only prevent air and water infiltration but also contribute significantly to the energy efficiency of a building. Adequate sealing, appropriate framing materials, and the capacity to resist external elements play critical roles in maintaining indoor climate comfort and reducing energy consumption. While thermal expansion capability, energy consumption ratings, and visual appeal are considerations in the overall performance and aesthetics of a building's design, they do not directly address the critical requirements for weather resistance that impact energy efficiency. The ability to maintain a barrier against the outdoors ultimately helps in optimizing energy performance, which is a key goal of energy efficiency inspections.