Dual Head Stove Fan 8 Blade Twin Motor Heat Powered Wood Stove Fans Height Fireplace Fan Silent

Features: 1.This stove fan is powered by transforming heat into energy, without using any battery or electricity. 2.The range of working temperature is about: 176F/80C~482F/250C, higher the temperature, faster it starts to spin. Attention: the temperature can not be over 345C when using the stove fan. 3.Can circulate heat throughout the room. 4.This stove fan is silent and quiet. Specifications: Blade number: 8 Start Temperature: 50C Working Temperature Range: 176F/80C~482F/250C Material: Anodizing Aluminum Package includes: 1x Stove Fan