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2026-01-16 17:08:40 UTC
in reply to

cliffle on Nostr: nprofile1q…mmv7s I did this math recently and propane direct heat came out ...

I did this math recently and propane direct heat came out considerably ahead, assuming a reasonably recent propane furnace. Conversion losses in the genny and the inherent low efficiency of internal combustion could not be corrected by the COP of the heat pumps I was looking at.

I really wanted it to work.