Hitzer 30-95 Gravity Fed Hopper Coal Stove, used for 3 winters. Hitzer 30-95 EZ-Flo Hopper Stove is an outstandingly efficient and convenient heating source. With a thirty pound hopper this stove has extended long burns and produces over 60,000 btu’s of evenly warm temperatures. The advance technology of a removable hopper is an added convenience of this top choice stove. Capable of heating 1500-1800 square feet, this stove is one of Hitzer's top performers. This stove does not have a blower. The front glass is cloudy and can be replaced for about $100.