From the very beginning, Blaze King has focused on one simple idea: design the most efficient, eco-friendly hearth products, and then build them to last. They have led the industry in developing emissions-reducing technology and quality products since 1977. Thermostatically controlled wood stoves use a simple thermostat that evens out the uneven nature of burning wood. Plus, only Blaze King stoves can offer you the longest burn times of up to 40 hours depending on the model. This means that you can get up to 20 hours of real-world heating time and still use up to 30% less wood with Blaze King’s unique combustion system.