On a standard efficiency system, the rule of thumb is that the refrigerant should condense at a temperature approximately equal to the outdoor ambient temperature plus about __________ degrees.
A) 10
B) 20
C) 30
D) 50
Correct Answer:
Verified
Q7: Ideally, a residential air conditioning system should
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Q9: Symptoms of a system overcharge may include
Q10: The _ is the difference between the
Q11: Blended refrigerants must be added to a
Q13: If a condenser is operating with a
Q14: In an air conditioning system operating with
Q15: On systems operating with thermostatic expansion valves,
Q16: If the evaporator is operating with a
Q17: Symptoms of a _ indicate that excess
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