One more A/C Question?

If the a/c is working properly what should be the temperature of the heavens coming out of the vents? And what factor play a role contained by duct temperature I've be having some problems beside the a/c not blowing cool enough and am trying to dictatorial it down. Also does the temperature outside factor on the heat the a/c can blow to or no? Thanks nick

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Answers:    Systems change in design but most systems will present about a 45 to 50 amount temperature drop and will own a maximum cold temperature of 35 to 40 degree.

This means an outside temp of 100 will result surrounded by vent temps of 50 to 55,

90 outside will give vent temps of 40 to 45

80 degree and below outside will give vent temps of 35 to 40

an prominent thing to consider is a closed coup¨¦ in the sun can enjoy temps as high as 130+ degree so using inside air (recirc) could endow with vent temps as high as 80 to 85 degree.

Always put the windows down for a few blocks and use outside nouns under these conditions until the interior is at like temp as the exterior.

Plz relieve! What is the average...


The duct temperature is artificial by the temperature outside. If it is 90 outside, and you enjoy R134a, look for 45 out the ducts, with the AC on glorious, set to the panel vents. The outside heat is used to guage the high side pressure, which should be going on for 100 psi more than the ambient temperature. For example, on an 85 scope day the glorious side should be 180 psi to 190 psi, at idle.

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