Solar Thermal Hot Water System P3L3U10,LO1.1P1B18.26

What is the purpose of the circulating pump in a solar thermal hot water system?

• To circulate the heated fluid to the heat exchanger coil

• To accommodate the expansion of the system fluid

• To regulate the hot water temperature

• To boost the hot water temperature during winter months

What is the function of the expansion vessel in a solar thermal hot water system?

• To boost the hot water temperature during winter months

• To accommodate the expansion of the system fluid

• To circulate the heated fluid to the heat exchanger coil

• To regulate the hot water temperature

How are flat plate collectors designed to heat the water in a solar thermal hot water system?

• By capturing solar radiated heat using the greenhouse effect

• By circulating the heated fluid to the heat exchanger coil

• By regulating the hot water temperature

• By accommodating the expansion of the system fluid

What is the purpose of the control system in a solar thermal hot water system?

• To accommodate the expansion of the system fluid

• To regulate the hot water temperature

• To circulate the heated fluid to the heat exchanger coil

• To boost the hot water temperature during winter months

What type of heat exchanger is used to heat the water indirectly in the hot water storage cylinder of a solar thermal hot water system?

• Double pipe heat exchanger

• Shell and tube heat exchanger

• Coil heat exchanger

• Plate heat exchanger

What is the role of the solar collector in a solar thermal hot water system?

• To capture and convert solar energy into heat

• To regulate the hot water temperature

• To circulate the heated fluid to the heat exchanger coil

• To accommodate the expansion of the system fluid

What is the function of the heat transfer fluid in a solar thermal hot water system?

• To boost the hot water temperature during winter months

• To accommodate the expansion of the system fluid

• To absorb heat from the solar collector and transfer it to the heat exchanger

• To regulate the hot water temperature

How does the insulation layer in a solar thermal hot water system contribute to its efficiency?

• By preventing heat loss from the system

• By circulating the heated fluid to the heat exchanger coil

• By regulating the hot water temperature

• By accommodating the expansion of the system fluid