How airtight are the buildings you are responsible for? What is the energy load and indoor air quality like in your buildings? The only way to know is to perform a study. Despite common assumptions, measurements have shown that typical U.S. commercial buildings are not particularly airtight.
In this course we present a recent simulation study on the impact of improving envelope airtightness in U.S. commercial buildings. You get documented, verifiable facts, report charts and graphs illustrating the findings, and a discussion from the report on the results of the study, Investigation of the Impact of Commercial Building Envelope Airtightness on HVAC Energy Use.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss the reasons for performing a study
- Understand the method of analysis regarding building envelope tightness
- Describe the buildings used for the study
- Understand which climates allow for the most HVAC savings
- Explain the results of the study
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 10 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.