Question

​What is the primary purpose of thermal storage used as a buffer?
a. ​to provide additional space for thermal expansion of the fluid
b. ​to match the rate of heat production of the heat pump to the heat delivery rate from the distribution system
c. ​to allow diurnal operation of the heat pump
d. ​to prevent short-cycling of the heat pump

Answer

This answer is hidden. It contains 1 characters.