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Large vertical hot air engine - stock code 9719

A large, well-built hot air engine of impressive proportions, complete with spirit burner.

Majestic when running with its ten inch diameter flywheel, the engine heat saturates quickly as the hot and cold ends come up towards the same temperature - after a period cooling down it will run again.

length/inches 11
width/inches 7 1/2
height/inches 28
wheel material cast iron flywheel, 10 inch diameter