HVAC 056 Target Superheat for a fixed metering device

Описание к видео HVAC 056 Target Superheat for a fixed metering device

you can download the Target superheat chart here
https://www.love2hvac.com/supporting-...

the formula is Target SH=[(IDWB X 3) - ODT - 80]/2

___Indoor wetbulb F______ x3 =___________ - ___outdoor temperature_____=_______ ÷2= _________F target Superheat

Later we will be using wireless instruments to with the measurequick app to find this automatically. I first want you to have some appreciation for what the number means and why its important.
https://measurequick.com/

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