How to measure SubCooling #hvac #subcooling #howto

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  1. David & Goliath HVAC
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Комментарии
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Lennox is perfect reading after 10min
Carrier uff its perfect after 20 min exactly but any taking out or adding you have to wait 7-10min after each modifcation

DJV
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When they’re working right a system with a txv IMO is easier to charge and is more “forgiving” to a slight over or under charge…. But when they start to give problems some folks swap them out for a piston (orifice). Fixed metering devices are more or less fool proof unless they begin to clog and become blocked……. Or get installed backwards 😂😅 I’ve seen one that ran backwards for years flooding the compressor before it failed 👍🏻 hvac is wow

lestalkmorebasss
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I like your clamp you put on the liquid side, where did you get
How should I look for it ?

elleondejuda
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I got txt but subcooling is 2-3. Gauge temp is 115 & Line temp 112-113. But last week I had perfect subcooling of 12.

Is that the mighty power of the txv constantly changing & fluctuating?

LNiteCoffeeSips