Author Question: Which of the following statements most accurately describes a utility demand reduction p a. Some ... (Read 41 times)

sammy · **on:** Jul 24, 2018

Which of the following statements most accurately describes a utility demand reduction p

a. Some comfort air conditioning equipment is turned off during peak demand hours.
b. The utility charges twice as much for energy during peak demand hours.
c. Comfort cooling systems are only permitted to operate at night during the summer.
d. Office buildings are required to close during peak demand hours.

Question 2

Which of the following is a true statement about a steam system that uses a heat recovery flash tank?

a. High-pressure steam and high-pressure condensate can be piped out of the flash tank.
b. Hot water can be piped into and low-pressure steam piped out of the flash tank.
c. High- or medium-pressure steam condensate can be piped into the flash tank.
d. Low-pressure steam and high-pressure condensate are piped out of the flash tank.