ECOFAN 800CAXBX Original Small Heat Powered Wood Stove Fan, Made in Canada, Black Warm your room up to 20% faster with the smallest Ecofan model, the Ecofan Original Ideal for rooms up to 120 square feet, the Original is the economical way to circulates warm air into your room! Tested and proven to save you up to 12% in fuel with more efficient distribution of heat from your wood stove No electricity needed, Ecofans generate power by converting the heat from your wood stove into electricity Designed and manufactured in Canada for over 20 years, Ecofans have been tested in the harshest winters and come with a 2 year limited warranty