Questions tagged [energy-efficiency]

for questions about claims based on energy efficiency.

32 questions
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Is DAB+ digital radio more energy efficient than FM radio?

In a recent interview, the Flemish minister of Media mentioned energy efficiency as one of the advantages of DAB+ digital radio over FM radio. (And thus making the decision by the EU to completely switch over to digital radio in the next few years…
user52494
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Does leaving the fan on during an RV a/c cycle time save energy?

When running an RV a/c during the summer, is it more energy-efficient to let the fan run while the compressor is cycling? Does it cause more wear and tear? Does it even matter if you allow the fan to run?
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