Exam (elaborations)
NATE Heat Pump Troubleshooting questions and answers
- Course
- NATE HEAT PUMP
- Institution
- Columbia University
On an air-to-air heat pump system, the suction pressure and discharge pressure are low during the cooling months. What are two possible problems: a restricted indoor metering device and a dirty air filter On an air-to-air heat pump system, the discharge pressure and suction pressure are hig...
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