Tentamen (uitwerkingen)
NATE Industry Competency Exam: Heat Pumps
- Vak
- Instelling
A correct statement regarding the outdoor coil of a heat pump is that damage may result if the: a. Indoor blower fails to operate. b. Defrost water does not drain from the coil. c. Indoor check valve sticks. d. Outdoor metering device sticks open. - Answer- B If this unit is installed on 2...
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