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HVAC
ACCA Residential HVAC Design Certificate
Equipment Performance Data
Knowledge Check
Equipment Performance Data
Knowledge Check
Knowledge Check
1 / 15
A home in Denver is at 5,280 feet elevation. A unit shows 26,000 BTU/h sensible capacity in the expanded table (published at sea level). What is the approximate corrected sensible capacity at altitude?
A
26,000 BTU/h - altitude does not affect sensible capacity
B
25,090 BTU/h (3.5% reduction per 1,000 ft)
C
18,200 BTU/h (30% reduction)
D
21,580 BTU/h (approximately 17% reduction)
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