Item Type: 5 Blades Fireplace Fan Product Material: Aluminum Alloy Weight: Approx. 788g / 1.7lb Package List 1 x Fireplace Fan 1 x Fixed Ring 1 x English Manual 1Self Generating: The wall mounted heat powered fireplace fan adopts self generating technology without the need for external power supply, which is energy saving and environmental. 2Widely Applicable: The wall mounted heat powered fireplace fan can be combined with heating equipment such as kerosene stoves and firewood stoves to improve heating efficiency. 3Wind Power: The 5 blades wall mounted stove fan adopts a unique wind power design, which automatically rotates to generate strong wind force under the hot air from the furnace flue. 4Applicable Scenes: The wood stove fan has a compact size, is lightweight and easy to carry, and is suitable for heating needs in home fireplaces, camping, outdoor activities, and other scenarios. 5Simple Operation: The 5 blade heat powered stove fan is easy to operate and does not require additional settings. The wind force can be manually controlled according to needs.