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by bradfa
1217 days ago
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We had an energy audit done a few years ago and the conclusion was that we needed about 40kBTU/h of furnace (upstate NY). We have an 80 (came with the house when we bought it). It’s actually quite hard to buy any gas furnace smaller than 60. But modulating gas furnaces seem to be becoming a thing now which is good and may make up for over sizing. |
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