1
Q
Supply air
A
newly conditioned air
2
Q
Return air
A
recirculated air
3
Q
Exhaust
A
expel out of building
4
Q
Ventilation is
A
supply air and return air
5
Q
Exhaust air
A
actively removes air from space
6
Q
Outdoor air intake
A
outside air usually makes up between 10%-30% of an HVAC system’s air supply
-can also have outside air fans to pull additional outside air (fresh air) into your system
Facilities HVAC Quiz
flashcards
Decks in class (2)
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