Would you like to never have to pack in cooking fuel again? ZZ manufacturing offers you a unique alternative with their sierra wood burning camping stove. It burns twigs, bark, pine cones, or scrap wood. You can also use charcoal. This nifty little stove weighs only 1 lb. It heats like a blacksmith's forge with its battery driven blower using a single AA battery that lasts more than 6 hours of cooking. If you are on an extended back country trip and need more time, we also carry AA battery chargers that are small and light weight - perfect for packing. To operate, you start a small fire in the burner bowl, let it become established, add additional fuel and turn on the fan. With dry wood you should have a good fire within 2 minutes. You control the heat by setting the fan speed to high, low, or off. It boils a quart of water in about 4 minutes. Functions at all altitudes. Size 4" x 5" dia.