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THE Stirling Engine

SKU HJ-2127

Please order in complete units of 2.

It is almost ready to run, put it on a cup of hot water, then it will run itself.

What is a Stirling Engine?
A Stirling Engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engine's heat flows in and out through the engine wall.

How does this amazing machine work?
all you need is hot air, cold air and compression, and this engine will run itself! This stirling engine, it run on warm / cold surface, and it requires a small difference in temperatures to run.