DuraHeat DH-911 is a kerosene heater with dual gear plate models. It provides warmth and comfort during cold weather. The heater has a large fuel tank capacity, allowing for extended use without the need for frequent refilling. It features an adjustable wick height, enabling you to customize the heat output to your desired level. The extinguisher mechanism ensures safety by automatically extinguishing the flame when the heater is tipped over or experiences a malfunction.