HAND-BUILT BRITISH
STIRLING ENGINE
STOVE FANS
Burn Less. Spread More Heat. Built to last.
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Warpfive Fans – Engineering Excellence
Warpfive Fans™ manufacture the world’s finest range of Stirling Engine Stove Fans. Every fan is meticulously hand-built in the UK and designed to combine classic elegance with precision engineering. We aim to create exceptional mechanical pieces that you can enjoy and admire for a lifetime.
Discover the difference with a Stirling engine stove fan. By placing it on your wood burner, you’ll enhance fuel efficiency, distribute heat evenly, and save money on heating bills. A Warpfive stove fan will quietly circulate warmth from your wood stove, heating up your space faster and more efficiently.
Our Comprehensive Product Range
Our focus is on maximizing the efficiency and enjoyment of your stove. The collection features a diverse range of precision Stirling engine models, each meticulously hand-built to enhance the efficiency and enjoyment of your home.
Stove Fans sit directly on top of your wood burner, distributing heat and boosting fuel efficiency. This range includes the classic Steelhead, the powerful Twinspeed, the low-temp Glasshopper, the compact Sidewinder, and our exclusive Special Edition model.
For specialised applications, the Firefly Hearth Fan is designed for use in front of fireplaces and modern stoves, and the Windjammer Table Fan is a beautiful, alcohol-powered fan ideal for year-round cooling and home decor.
We also offer essential accessories, including the Autostart accessory (for automatic fan operation on compatible models) and our precise stove top thermometers.
How Do Stirling Engines Work?
Stirling engines use heat to generate mechanical power without any electrical components. They are purely mechanical and will run on any heated surface, such as a log burner or wood stove.
Stirling engines work by moving a sealed volume of air from a hot base to a cool top plate. This air is rapidly heated (causing expansion and pushing the piston up) and then rapidly cooled (causing contraction and pulling the piston down). This continuous, rapid heating and cooling cycle extracts energy for the engine to work.
Warpfive Fans are silent miniature Stirling engines which use this mechanical power to rotate a fan blade. They operate quietly (typically 12dB and, while requiring great precision to build, offer exceptional reliability, power, and longevity. You will be fascinated by their distinctive appearance and rewarded with excellent performance.
