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Did You Know Episode 44: There are Tools for Understanding and Improving Indoor Air Quality
CoursePoor indoor air quality can have detrimental effects on human health, leading to discomfort, allergies, respiratory problems, and even more severe conditions in some cases. Common indoor pollutants include particulate matter (such as dust, pollen, an
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Did You Know Episode 45: There are Advancements in Thermal Mass Energy
CourseWe have not seen much of an efficiency increase in electric furnaces over the years, until now. Many times we refer to electric resistant heating sources as being 100% efficient without looking at the actual C.O.P. and energy loss associated with the
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Low GWP Refrigerant Safety: Flammable and Mildly Flammable (A2L) Refrigerants (1)
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