The heat powered stove fan is designed to circulate the warm air created by a stove operating with a normal surface temperature of between 65°C and 345°C. It sits on top of the stove, and requires no batteries or mains power.
The unique anodized golden or nickel coloured blade has been specifically designed to deliver a broad cross section of warm air rather than a small cone of concentrated air. A heat sensitive spring will tilt the fan as the stove heats. The stove fan automatically adjusts speed with the stove's temperature, so it will speed up when the stove is heating up and slows down as the stove cools down.