SOLAR Powered Precision Stirling Engine (89mm)
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What is a Stirling engine and how do they work?
Stirling engines convert thermal energy into mechanical energy.
These Stirling engines take a temperature difference between the top and
bottom plate and turn it into rotational energy, rotating the flywheel.
Simply placing a cup of warm coffee/tea underneath is enough for it to work.
This version will even run from solar power.
These Stirling engines
These wonderfully made Stirling engines are a joy to watch.
The firm that has been making these, has been making and perfecting them for a number of years.
- All airtight seals are made with precision screw threads and O rings, NOT glue
- Each piston/cylinder set is a precision matched pair, machined to micron precision
- Ultra low friction bearings, NO lubrication required
- Precision engineered and hand built in England
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We ship worldwide
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Ideal for ages 12+ (recommended).
To compare by age group
click here
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