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Kontax Stirling engine
The Kontax guarantee

Every engine runs as advertised.

We absolutely guarantee that every engine we sell will run as advertised. If yours struggles, we will offer all possible help until it does. Engines are individually packed in supportive foam (kits) and rigid cardboard boxes (assembled units) for safe arrival.

  • 99% of parts made in our Maidenhead CNC workshop
  • Formed in England in 1964
  • First to sell an LTD Stirling engine, in 2001

Designed and engineered in England

Making our own parts gives us absolute control over precision and quality.

01

Design

3D CAD design and in-house testing.

02

Manufacture

Parts machined in our own CNC workshop.

03

Despatch

Tested, packed and sent by us.

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