How to Charge a Brand New AC System? In this meeting we discuss weighing in Refrigerant by Line Length to a new installation with some of the specific numbers as well as sizing a liquid properly and how to find that information.
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Great video!
So would .87oz be the magic number for 1/2” line per foot?
Enjoyed the coffee detour of the vid
Why not put a non return valve on the compressor discharge to stop liquid floodback in the off cycle
Very good training. Honestly, I’ve changed out 1/4” lines when I didn’t need to. Now I know. Also, working for myself alone, your training makes us feel like we get to come to a training meeting. Thanks a lot.
eye movements @5:28 is killing me
and then with a poker face, "nobody pulled out the calculator"
Very funny Bryan
Thanks Coffee.
Is there any calculator out there such as an app that you can input length and amount that you know such as point 6 ounce. I’ve seen two but they don’t work that well
Great video. Thanks 👍
Wow Brian keep the good work training and teaching
Thanks for informotive video.
Your company does a ton of training!
Brian, This is the question. 2 ton evaporator 3/8-5/8 line set and a 2.5 ton a-coil. 13 seer to a 14 seer. Ashra blah. 25' or less line set. Airflow 800 or 1000? Txv subcooling 10 degrees add a pound. This is a common install in the midwest. Do you do match match ornplay with numbers in florida?
Its unfortunate kalos isn't in Minnesota I'm surrounded by complacent minions.
You guys are honestly the best in presenting the information even season techs can appreciate it.
Great Job
Throw the txv in the trash, put your piston in. Put in 100 psi of Freon, turn it on, find target superheat, charge to that. No calculator needed.
Thanks