The advantage of having duct furnaces instead of a large central furnace is:
a. Less initial cost
b. Easier installation
c. Better control of heat in each zone of the building
d. Requires less space
e. Lower maintenance costs
Answer: C
The advantage of having duct furnaces instead of a large central furnace is:
a. Less initial cost
b. Easier installation
c. Better control of heat in each zone of the building
d. Requires less space
e. Lower maintenance costs
Answer: C