Heat powered stoves fans are able to circulate warm air from a stove gently and silently, warm air leaving the fireplace is moved towards the centre of the room rather than rising to the ceiling. This results in greater warmth and comfort and helps reduced fuel consumption, no batteries are required as all stove fans are self powered using heat from the stove.
Stove fans usually have either 2 or 4 blades, the 4 blade fans are generally shorter in size, allowing them to be used in lower fireplace openings. Stove fans increase the efficiency of the stove by increasing the speed at which the heat from your stove enters and circulates around the room. Heat powered stove fans require no external power or batteries and work with only the heat of the stove.