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R-410A, R-22 Refrigerants! Checking the Charge- Liquid/High Operating Pressures, What is too High!
R-410A, R-22 Refrigerants! Checking the Charge- Liquid/High Operating Pressures, What is too High!
This is how to tell what a high head pressure means, what the causes could be, and what the effects are on the unit and system efficiency.
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