271K views · 509 reactions | Well…would you look at that! Give it a try and report back what kind of refrigerant you use. Once you’ve found the refrigerant, here is what all those numbers actually mean: R-22 is the oldest refrigerant and has been phased out. R-410A is the current refrigerant and is being phased out, R-454B is the newest refrigerant. All these transitions are in an effort to lower global warming potential! | Trane | Facebook
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271K views · 509 reactions | Well…would you look at that! Giv…
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Changing the refrigerant % in a blend changes saturated (boiling/condensing) points. It will no longer follow a PT conversion and make superheat and subcooling impossible. The unit may still "bLoW CoLd AiR" but it will not be possible to know how much refrigerant is in the evaporator coil. How much superheated vapor is returning to the compressor or how much subcooles liquid is stacked in the condensor. For example: 454A, 454B 454C all contain R32 and R1234yf but at different % in the mixture wi
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Changing the refrigerant % in a blend changes saturated (boiling/…
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6K views · 345 reactions | The first step in preventive maintenance and repair of equipment is recovering refrigerant. In this process, the system’s refrigerant is transferred into a refillable refrigerant cylinder. By doing this, we can prevent refrigerants from leaking into the atmosphere. To learn more about effective refrigerant recovery techniques, check out the full episode on the HVAC School website. #HVAC #HVACSchool #HVACtipsandtricks #HVACmaintenance | HVAC School | Facebook
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6K views · 345 reactions | The first step in preventive maintenance an…
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151K views · 936 reactions | Chillers & Refrigerants: The Lifeblood...
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151K views · 936 reactions | Chillers & Refrigerants: The Lifeblood...
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Do you know what type of refrigerant your HVAC system uses? Do you know how much is in it? Managing refrigerant charge is an important aspect of keeping ACs and heat pumps running efficiently. Even small leaks or undercharging can lower performance, driving up bills, straining the grid, and worsening climate pollution. The good news is that it's fixable. Our new article explains how 👉 https://bit.ly/3Wkjt0P | RMI
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Do you know what type of refrigerant your HVAC system use…
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Never exceed refrigerant recovery tank limits. When recovering a refrigerant, you’ll need to pay close attention to the numbers on your tank. Be mindful of the density differences between refrigerants at a given temperature, and make sure you only reach 80% capacity. Learn the best practices for recovering a refrigerant on the HVAC School website. https://buff.ly/3YIUkg4 #HVAC #HVACSchool #HVACtipsandtricks | HVAC School
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Never exceed refrigerant recovery tank limits. When recovering a refr…
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50K views · 703 reactions | Do you know how to determine which refrigerant is in your recovery tank? It's crucial to know what is in your tank so you don’t unknowingly mix refrigerants! Learn more HVAC tips, like this one on our website, acservicetech.com! . . . #recoverybottle #recoverytank #hvac #hvacr #hvacrepair #hvactank #hvactraining #hvactechnician #technician #acservice #acservicetech #refrigerants #mix #hvactip #hvacvideo | AC Service Tech LLC | Facebook
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50K views · 703 reactions | Do you know how to determine which refri…
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