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Don Gillis
Приєднався 26 тра 2017
HVACR KNOWLEDGE
Fun Fact 410A vs 454B vs R32
Quick review of future comfort cooling A2L refrigerants
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Відео
Top 25 HVAC instructors 2024 Thank you speech.
Переглядів 214 місяці тому
Top 25 HVAC instructors 2024 Thank you speech.
Emerson Compressor Training 20210526 1401 1
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Emerson Compressor Training 20210526 1401 1
A2L tank changes
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Today your Fun Fact will be going over changes to the new A2L refrigerant tanks.
Who is Chemours, and what does Opteon even mean?
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Explaining who Chemours is (The old Dupont) to moving to lower GWP refrigerants Like our Opteon brand.
What does the lower, and upper case letters mean in a refrigerant's number ?
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What does the lower, and upper case letters mean in a refrigerant's number ?
Copeland Scroll Acrylic Compressor Simulator
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Copeland Scroll Acrylic Compressor Simulator
4 How should you charge a CO2 refrigeration system
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4 How should you charge a CO2 refrigeration system
3 What's the triple point of CO2 and why is that important to know 1
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3 What's the triple point of CO2 and why is that important to know 1
2 What are typical operating pressures of a CO2 transcritical booster system 1
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2 What are typical operating pressures of a CO2 transcritical booster system 1
So I am confused. Is Dupont no longer making refrigerants? How did Chemours come along? What caught my attention to Chemours was they now make "Freon" in R134a 12oz cans that I seen in O'Reilly's the other day. I knew something was off, because Dupont had the name freon trademarked. Do you recall what refrigerants were trademarked with the name freon from Dupont and now Chemours? Of course R12 was of Dupont and now R134a from Chemours.
Good information. Keep it coming.
Thank you.
Sweet ride. 🔥💯
White walls make cruisers look so much better...
Agree! Thank you
Great job Don! I look forward to the other videos too. I would love to see that reed valve with the strobe on! Thanks!
Outstanding Don!
Great information.