Which component failure could keep the fan from operating during the heating cycle on a traditional standing pilot gas furnace?
A) A bad thermostat wire connection on the G terminal
B) A defective limit switch
C) A defective fan switch
D) An open coil on the fan relay
Question 2
A type system that allows simultaneous heating and cooling to different parts of a building is the:
A) Heat recovery system. B) Heat pump variable refrigerant flow system.
C) Multisplit system. D) All of the above.