The large bronze boiler don't use ressources to heat up, I have not tested with diesel fuels or semifluids (I'm just entering MV age) but furnace fuel seems to have infinite burning time (it as been 150 in game days with the same block of plank). The water is consumed and the steam is generated, but the wood stays in the input bus.
The large bronze boiler don't use ressources to heat up, I have not tested with diesel fuels or semifluids (I'm just entering MV age) but furnace fuel seems to have infinite burning time (it as been 150 in game days with the same block of plank). The water is consumed and the steam is generated, but the wood stays in the input bus.