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by kenmacd
222 days ago
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> If I’m gone on a trip for 2 weeks my hot water bill is zero You mention other advantages, but money isn't one. You're limited to 100% efficiency with tankless. Although an idle hot water tank can waste ~70W (~1.7kWh) of power, this is way more than made up for by using a heat pump. Plus tankless strains the grid a lot more than any system with a buffer built in. |
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