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HVAC
NCI Residential System Performance Specialist
Temperature Testing
Knowledge Check
Temperature Testing
Knowledge Check
Knowledge Check
1 / 14
Where should supply air temperature be measured when diagnosing cooling delta-T on a split system?
A
At the most remote supply register from the air handler
B
At the condenser unit's refrigerant line set connection
C
Inside the evaporator coil cabinet before the air contacts the coil fins
D
At the supply plenum, downstream of the evaporator coil but upstream of any branch ducts
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