About this item:
This economical Stirling Engine runs by exploiting the heat flow generated by the small temperature difference between room temperature and a cup of hot water or ice.
It is a classic illustration of converting heat energy into mechanical work using a thermodynamic cycle. The engine runs at about 150 rpm when used with a cup of hot water.
Additional information is available upon request. Includes activity guide.
Low Temperature Difference Stirling Engine
$180.00 Regular Price
$171.00Sale Price