The HVAC Service Tech Quiz - Part 1 of 4
See if you are a: Helper, Journeyman, or a Master Technician!
1. Reversing valves for Rheem Heat Pumps are energized in:
A) Heating Mode
B) Cooling Mode
C) Defrost Mode

2. A Time/Temp Defrost Thermostat is a:
A) Sensor
B) Open/Close Switch
C) Mechanical device no longer used

3. Suction superheat on a cap tube or orifice system:
A) Rises when freon is added
B) Falls when freon is added
C) Does not change when freon is added

4. Recommended CFM on a heat pump is:
A) 400 CFM per ton
B) 4000 CFM per ton
C) 40 CFM per ton

5. Actual CFM can be determined by:
A) Measuring incoming voltage / amp draw of heaters x TR
B) Volts x Amps x TR / KW of heaters
C) Volts x Amps x 3.41 / TR x 1.08

Hannabery HVAC Service Photo - 13k
Hannabery HVAC Service Photo

Go to Part 2 of the HVAC Service Tech Quiz

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