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HVAC
HVAC Excellence Employment Ready Certification
HVAC Basics - The Comfort Triangle & System Types
Knowledge Check
HVAC Basics - The Comfort Triangle & System Types
Knowledge Check
Knowledge Check
1 / 15
A ductless mini-split system is most appropriate when
A
A packaged rooftop unit requires replacement with a higher-efficiency model
B
A large commercial building needs centralized air distribution for the entire floor
C
Extending existing ductwork to a room addition is impractical or cost-prohibitive
D
A home's existing furnace needs to be replaced with a higher-AFUE model
Check Answer
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