Does Voltage or Amperage Kill You? By Bryan Orr
I hear the following phrase a lot: It’s the amperage that kills you, not the voltage. While there is truth to the statement, it … Read more
I hear the following phrase a lot: It’s the amperage that kills you, not the voltage. While there is truth to the statement, it … Read more
I’d like to give special thanks to Roman Baugh for the section about compressor superheat. It’s not something we talk about very often outside of … Read more
Let’s start with the basics. Water freezes at 32° Fahrenheit (0° Celsius) at sea level and at atmospheric pressure. When any surface is below that … Read more
This tech tip was inspired by a Facebook post by Jason Julian in the HVAC School Group. Jason is the owner of his own HVAC … Read more