A Heat Exchanger. Image Source: Shandchem Dear Pablo: We had a home energy audit and the auditor suggested that we switch our space and water heating from natural gas to electric to become more sustainable. Why is this? The changes suggested by your building auditor can indeed be part of a comprehensive strategy to make your home “carbon neutral.” Since the majority of utility-supplied electricity comes from fossil fuel sources and is by no means “carbon neutral” … Read the full story on TreeHugger
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Ask Pablo: Why Should I Switch My House Over To All-Electric?