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. The primary energy source that operates a building's air conditioning controller is typically electric, pneumatic, or A. thermostatic. B. electronic. C. hydraulic. D. passive.
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1 vote
. The primary energy source that operates a building's air conditioning controller is typically electric,

pneumatic, or
A. thermostatic.
B. electronic.
C. hydraulic.
D. passive.

User Danizavtz
by
9.0k points

1 Answer

5 votes
The answer should be B
User Hugh Jones
by
8.6k points
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