Identify two methods the amount of energy required by tank type water heaters for heating water, and the resulting cost, can be reduced without replacing the unit.
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Q1: Identify the components of the HVAC system
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Q4: _ in homes are used to move
Q5: Discuss how to achieve the best economy
Q6: Like clothes washers, _ run on preprogrammed
Q7: Discuss the power sources of space heaters
Q8: _ heaters provide constant, diffuse heat, but
Q9: Tank type water heaters that store heated
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Q11: Maximizing the energy efficiency of an HVAC
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