Author Question: Why must you cover the coils when testing the heat pump in warm weather? A) To prevent the heat ... (Read 131 times)

geodog55 · **on:** Jul 24, 2018

Why must you cover the coils when testing the heat pump in warm weather?

A) To prevent the heat pump from overloading the compressor
B) To increase the amount of heat delivered to the system
C) To reduce the amount of heat lost from the system
D) To trigger the temperature valve to release excess pressure

Question 2

Which type of space heater is generally the most expensive to operate?

A) Electric space heater B) Kerosene space heater
C) Vented gas space heater D) Unvented gas space heater