What is the purpose of using an outdoor ambient thermostat on a heat pump installation?
A) To cycle the heat pump based on the outside temperature instead of the inside temperature
B) To prevent the auxiliary heat from operating above the system balance point
C) To bring the heat pump on early if the temperature drops
D) To prevent the heat pump from operating in heat unless it is cold outside
B
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A. partial B. dividing C. full D. longitudinal
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A. True B. False
How much additional cooling capacity would 20°F of subcooling have on a refrigerant system?
What will be an ideal response?
Both corms and bulbs are composed of nodes and internodes
Indicate whether the statement is true or false