by John Krigger | Jan 21, 2022
(1 CEU) Building-energy specialists need to prepare the building envelope in a consistent way to conduct accurate blower-door tests. This lesson outlines how to prepare the building to energy-industry standards. You’ll learn how windows, doors, ventilation equipment,...
by John Krigger | Jan 21, 2022
(2.0 CEUs) Blower door tests are essential to building-energy evaluations. This lesson covers the science behind blower door tests and how we use test results to evaluate building airtightness. You’ll learn the following. Why airtightness tests are...
by John Krigger | Jan 21, 2022
(1.5 CEUs) Buildings are composed of parts that have geometrical shapes. That’s why we must know a little bit about geometry, especially for determining areas and volumes.
by John Krigger | Jan 20, 2022
(1.0 CEU) This lesson provides an outline of what an energy audit is and what purpose it serves.
by John Krigger | Jan 20, 2022
(1.5 CEUs) Pressure is a physical principle that describes the difference in density, elevation, temperature, concentration (or some other measurement) between one place and another. Flow and pressure are related to one another. Pressure causes flow, and flow causes...
