Refrigeration Basics Quiz June 10, 2021, 1:14 pm

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Related Tech Tips

What 2018 Holds for Techs
We don't work in a trade of dreamers and unrealistic New Years' resolutions. We are doers who know that nothing worthwhile comes easy, and 2018 is no different. We have some “threats” entering the residential segment of the trade. Amazon and Google are looking to make a bigger entry into the home services trades, standardizing […]
Read more
32° Saturation (Evap Temperature)
Evaporator temperatures below 32° are common and acceptable in refrigeration; that's why there is a defrost sequence. In a heat pump running in heat mode, it's the same; freezing is a part of the process, and defrost is necessary. In comfort cooling, we can't allow the evaporator to get below 32°, or it will freeze. […]
Read more
It's a Wonderful Life (Compression Refrigeration Edition)
Every year. We watch it EVERY YEAR, and it still gets to me again and again. Call me a sucker, but especially living a blue-collar life working in the trades, It's a Wonderful Life describes the way many of us live. Even more so, it captures the way we can start to feel about our […]
Read more
loading

To continue you need to agree to our terms.

The HVAC School site, podcast and daily tech tips
Made possible by Generous support from