Most solar hot water systems are fitted with gas or electric "boosters" that can also heat the water.Explain why you think these are necessary.
Question
Most solar hot water systems are fitted with gas or electric "boosters" that can also heat the water.Explain why you think these are necessary.
Solution
Solar hot water systems primarily rely on the sun's energy to heat water. However, there are several reasons why gas or electric "boosters" are necessary:
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Insufficient Sunlight: There might be days when the sunlight is not sufficient to heat the water, such as during cloudy or rainy days, or during winter months when the days are shorter.
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Increased Demand: There might be times when the demand for hot water exceeds the capacity of the solar hot water system. This could be due to an increase in the number of people using hot water or an
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