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DStar Engines

LED Stirling Engine

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Product Description

This LED Stirling Engine is a classic illustration of converting heat energy into mechanical work using a thermodynamic cycle similar to the well-known Carnot cycle. This mechanical marvel is powered by an included alcohol lamp with built-in dynamo, which in turn powers an LED bulb. Meticulously tested for proper operation and efficiency, it's a fun and fascinating toy for hobbyists, or as a serious demonstration model for work or classrooms.

Product Details
  • ColorsSilver
  • Materials
    Alder, Beech, Stainless Steel, Aluminum, Brass, Glass
  • Measurements
    4"L x 6"W x 3"H
  • OriginChina

— Warranty: Manufacturer's 90 Day
— Operates On Small Heat Sources
— Powers The LED Bulb
— Includes Glass Alcohol Lamp With Cotton Wick
— Fuel Not Included (Isopropyl Alcohol Recommended)

Will it work with a tea light candle as well, like in the basic model?

It will work with a tea light candle but they are messy and make the glass black.

What type of candle should be used to make the engine function properly without blacking the glass?

It comes with an alcohol burner and uses 70-90 percent alcohol fuel.

Shipping Information
  • Shipping Availability
    Canada, United States
  • Shipping Policy
    Standard Ground Shipping
  • Delivery Estimate
    6-8 weeks
  • Return Policy
    Final sale, not eligible for return or cancellation