【Magnetic Stove Fan】: Stove Fan with Magnetic uses 4 reinforced blades made of high-quality aluminum, and its thermal conductivity is higher and stronger than that of steel. The higher the temperature, the faster the speed, the larger the air volume, the lower the starting temperature, the longer the service life, the higher the corrosion resistance and more durable. (High temperature resistance magnets) 【Energy saving】: Stove fan converts the heat generated by the fireplace into mechanical energy, drives the motor to rotate the blades, and the fan rotates to generate airflow, promote air circulation and maintain temperature uniformity. No battery or electricity is required, which is economical and environmentally friendly, and can save 15-30% of wood. 【Inclined design】: When installed on the pipe, our fireplace fan is specially designed to tilt downward by 20°, which will blow hot air downward faster and accelerate the temperature rise. Note: It is recommended to install it 20 to