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What temperature should my AC system be cooling at and what are the ideal gauge pressure readings?

April 26, 2017AC cooling gauge pressure readings system temperature

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What temperature should my AC system be cooling at and what are the ideal gauge pressure readings?

1 Answer

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The AC duct temperature should be at least 30 to 40 degrees below the ambient (outside) temperature. Your pressure readings will vary based on the following variables: ambient temperature, elevation, type of refrigerant, and design of system.