Exam (elaborations)
HVAC PRACTICE EXAM
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Exam of 9 pages for the course ... at ... (HVAC PRACTICE EXAM)
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Name: Score:25 Multiple choice questions
Term 1 of 25
Kelsey is seeking a career as an HVACR technician. What certification must she have before she
can start working?
Epa 3040
Epa 598
EPA 608
12,000
Term 2 of 25
A team of HVAC technicians is installing a high-capacity chiller for a new hospital. It will be roof-
mounted with 12 fans. What's the purpose of the fans?
To move air across the large condenser coils
To generate electricity for the hospital
To regulate the hospital's water temperature
To provide lighting for the hospital
, Term 3 of 25
m
The walls
_2__Cells
__1__Electrostatic precipitator
__3__Paper filter
1.Mesh screens stacked in a positive-negative/positive-negative arrangement
2.A complete unit of screens
3.Contains pleats to increase surface area for airflow exposure
To move air across the large condenser coils
Air-filtering management and humidity control
Term 4 of 25
High-capacity chillers cool _______, which then moves into a closed-loop coil system.
evaporator
compressor
refrigerant
coolant
Term 5 of 25
Ron is installing registers for a hot-air heating system. Where are these being placed?
The floor
Plenumd. blower
The ceiling
The walls
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