BOMA – HVAC Exam Questions Answered Correctly – Expert Verified | Latest Version 2024/2025

_____, _____, _____ & _____ is the refrigeration cycle? - Expansion; evaporation; compression & condensation A 230 volt PFC compressor tries to start at 184 volts and trips on overload protection, the starting torque of the motor is _____? - Decrease by lower voltage A A/C system with zone control is obtained by mixing hot and cold air at the central unit in response to room thermostats is a _____ system? - Multi-zone A diulating switch is used to _____. - Change proportional action to two position control. A heat exchanger _____. - Subcools the liquid refrigerant A heat exchanger in a refrigeration system? - Subcools the liquid refrigerant A high limit control _____. - ? A liquid line heat exchanger _____. - Subcools liquid refrigerant