General description The 4-Blade Stove Fan is an environmentally friendly device designed to enhance the warmth of your home. It operates without any additional electrical energy, converting thermal energy from your stove into kinetic energy to effectively disperse hot air throughout the room. With a noise level of less than 25 dB, it ensures a quiet and comfortable environment while maximizing efficiency with its upgraded four-blade design. Technical specifications Material: Anodized aluminum Product dimensions: 135 x 108 x 223 mm Minimum operating temperature: 60°C Maximum operating temperature: 350°C Optimal operating range: 80–250°C Operating speed: 1100 rpm Noise level: ≤ 25 dB Installation No installation required; simply place the fan on a smooth, flat surface near the side or back of the stove pipe. The fan activates when the surface temperature reaches between 80°C and 340°C. Usage The fan circulates hot air at a speed of 1100 rpm, helping to reduce wood consumption. It