Which of the following is true concerning the class "D" air conditioning system shown in the following illustration? Illustration RA-0042

Question

Accepted Answer

The duct thermostat determines the amount of water flow circulating through the cooling coil.

Answer

The room thermostat controls the wet bulb temperature of the air conditioned space.

Answer

The heat load will increase by increasing the amount of recirculated air.

Answer

System cooling is the direct result of the vapor compression refrigerant circuit of a direct type air conditioning unit.

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