General description This Mini 6-blade Heat Powered Stove Fan is designed to enhance the efficiency of your wood-burning stove, fireplace, or pellet stove by utilizing the heat generated to circulate warm air throughout your room. It operates without the need for a power supply or batteries, making it a practical and economical choice for home heating. Technical specifications Fan circulation rate: 270 CFM (cubic feet per minute) Operating temperature range: 50-350°C Protection feature: Automatically lifts front of the fan if surface temperature exceeds approximately 250°C Usage The fan starts working when the surface temperature of the fireplace reaches around 50°C. It circulates hot air efficiently, using 28% less wood. As the oven temperature increases, the fan blades spin faster, enhancing air circulation. When the stove cools down, the fan will slide and stop automatically. Other information Unique blade design for quiet operation and increased airflow. Compact size for