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I think this author is effectively saying that the devices that are widely known as 'heat pumps' tend to be more efficient than devices that are widely known as
by Diederich 2y ago
I think this author is effectively saying that the devices that are widely known as 'heat pumps' tend to be more efficient than devices that are widely known as 'air conditioners'.
- Dylan16807 2y agoIf so, that does not sound like a correct claim.