About us

Warpfive International was founded by Derek Frey who has been involved with the design and development of renewable energy products since 1994. Warpfive develops and manufactures a range of eco-friendly Stirling engines which improve the heat circulation in your home and reduce your energy bills.

We feel a strong sense of responsibility not just to develop beautiful products that delight and work well, but also to make a positive contribution to the lowering of global CO2 emissions.

Our Stirling engines are individually handcrafted and manufactured in Great Britain, where our team places emphasis on unique product development and intriguing design. This commitment to excellence enables us to offer an international lifetime guarantee on each Warpfive Stove Fan.