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Re: 02 Jeep Gr Cherokee a/c low pressures
Posted to HVAC Forum on 7/22/2008 2 Replies

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Not many A/C units can change 95 degree air into 45 degree air. That's a 50 degree difference.

A home central unit usually has a 20 to 25 degree difference from the air return (intake) to the ducts... Login to read more.

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