Article 430, the largest Article in the NEC, is commonly understood to be the “motor” Article. But if motors are a part of air-conditioning (A/C) and refrigeration equipment, they also fall under Art.

Thermodynamics, as with most concepts in science and physics, is most accurately described using mathematical equations. However, simple explanations, although not perfectly accurate, are sufficient ...

A new market research report by Future Market Insights on the refrigeration and air conditioning compressors market includes global industry analysis 2014 to 2021 and opportunity assessment 2022 to ...

MANILA, Philippines - The Department of Environment and Natural Resources (DENR) has issued new guidelines for the refrigeration and air-conditioning industry after the phase-out of ...

Motors for air conditioning and refrigeration equipment are special-purpose motors called “hermetic,” meaning they’re sealed. They’re sealed because they’re in the same housing as the compressor and ...