Dampers in air handling systems
a) may only be manual and modulating
b) may only be modulating
c) may be modulating, manual, or two position
d) may only be manual and two position
e) may only be two position
Answer: C
Dampers in air handling systems
a) may only be manual and modulating
b) may only be modulating
c) may be modulating, manual, or two position
d) may only be manual and two position
e) may only be two position
Answer: C