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HVAC
ACCA Residential HVAC Design Certificate
Climate Data & Design Conditions
Knowledge Check
Climate Data & Design Conditions
Knowledge Check
Knowledge Check
1 / 15
What does the ASHRAE 99% heating design temperature mean for a location?
A
The temperature that heating equipment runs at 99% efficiency
B
The coldest temperature ever recorded at that location
C
The temperature that outdoor conditions are at or above 99% of hours in a typical year
D
A temperature 99 degrees below the average summer high
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