Refrigeration Tips For A/C Techs - HVAC School

Podcast Episodes

Refrigeration Tips For A/C Techs

November 23, 2016 Bryan Orr 1 Comment

Print Friendly, PDF & Email

<img style="border:none;-webkit-box-shadow:none; box-shadow:none;" class="lazyload" src="https://i1.wp.com/cdn.printfriendly.com/buttons/printfriendly-pdf-email-button-md.png?w=1140&ssl=1" alt="Print Friendly, PDF & Email" data-recalc-dims="1" />

In this episode of HVAC School Bryan talks with Jeremy Smith and they discuss

Reznor startup
Being on call in the refrigeration world
differences and similarities between rack refrigeration and A/C
Hot gas and electric defrost
Glycol refrigeration systems
Subcool and Superheat
Refrigeration TXV settings
EPR valves and their settings
Rack manifold pressure

And Much more…

As always if you have an iPhone subscribe HERE and if you have an Android phone subscribe HERE

Bryan Orr( Founder / Podcaster / Dad of 10 )

Bryan Orr is a lifelong learner, proud technician and advocate for the HVAC/R Trade

Defrost EGR Rack refrigeration Superheat TXV

One comment

Mooradun Mahmmod says:
July 27, 2017 at 8:21 pm
Hi,I’m Mahmood from Montreal,Qc,I’m following a course in Refrigeration so i would like to know how to calculate Subcooling and superheat in detail,thanks
Log in to Reply

Leave a Reply Cancel reply

You must be logged in to post a comment.

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

Viper HD Coil Cleaner is non-toxic, non-flammable and non-odorous. Suitable for use on indoor or outdoor coils, or use as a multipurpose cleaning and degreasing compound. Click to check it out today and use offer code getschooled for a discount.
Viper Condensate Pan and Drain Treatment is a sprayable gel. It coats the pan, p-trap and drain piping with a lubricative film to improve flow and prevent future soil adhesion. The slow dissolving enzyme gel will outperform and outlast conventional tablets and strips.
One drop of Nylog on your rubber hose gaskets prior to attaching your core tools, hoses or vacuum gauge will assure that things do not bind or leak during evacuation. Derived from refrigeration grade lubricants. Non-hardening, non-drying fluid which bonds tenaciously to many different substrates. Typically, one drop of Nylog can be stretched about three feet before breaking.

Translate »

Daily Tech Tip

Get the (near) daily Tech Tip email right in your inbox!