The Stihl 021 Wood Burning Stove is a versatile and reliable choice for heating your home efficiently. In this technical guide, we’ll provide you with a comprehensive overview of the Stihl 021, including its specifications, proper operation, maintenance, and safety considerations. Whether you’re a seasoned wood stove enthusiast or a novice, this article will equip you with the essential knowledge to make the most of your Stihl 021.
Stihl 021 Specifications
Heating Capacity: The Stihl 021 is designed to heat spaces of up to 1,200 square feet, making it suitable for most homes.
Fuel Type: This wood stove is designed to burn seasoned firewood, which should have a moisture content of around 20% or less for optimal efficiency.
Heat Output: The stove has an output of 21,000 BTUs (British Thermal Units) per hour, ensuring a cozy and warm atmosphere.
Efficiency: With an efficiency rating of around 75%, the Stihl 021 is a cost-effective heating solution.
Dimensions: The stove measures 23 inches in height, 25 inches in width, and 17 inches in depth.
Flue Size: The flue diameter is 6 inches, and it can be connected to standard flue pipes.
Clearances: For safe installation, maintain clearances of at least 18 inches from combustible materials at the rear, 12 inches on the sides, and 36 inches from the front of the stove.
Proper Operation
Installation: Ensure that your Stihl 021 is installed by a professional following local building codes and manufacturer recommendations. A well-installed stove is key to its efficient and safe operation.
Firewood: Use dry, well-seasoned hardwood for the best results. Avoid green or resinous woods, as they can cause excessive creosote buildup in the flue.
Loading: When loading the stove, place wood at the rear and against the fireback. Use small pieces for kindling and gradually add larger logs.
Air Control: Familiarize yourself with the air control mechanisms on your stove. Adjust the primary air intake for combustion and the secondary air supply for controlling the burn rate.
Regular Cleaning: Clean the ashes regularly, especially when the ash pan is half full. Excess ash can impede airflow and reduce efficiency.
Maintenance
Annual Inspection: Have your Stihl 021 inspected annually by a certified technician to ensure it’s in optimal working condition.
Chimney Cleaning: Regularly clean and inspect the chimney to prevent creosote buildup, which can lead to chimney fires.
Gasket Replacement: Check and replace door and glass gaskets if they show signs of wear or damage to maintain an airtight seal.
Paint Touch-Up: If the stove’s exterior shows signs of rust or wear, touch it up with high-temperature paint to protect the steel.
Safety Considerations
Carbon Monoxide Detector: Install a carbon monoxide detector in the room where the stove is located to ensure early detection of potential issues.
Fire Extinguisher: Keep a fire extinguisher nearby, and ensure that everyone in the household knows its location and how to use it.
Child Safety: Use safety gates or barriers to keep children and pets away from the stove, as it can get extremely hot.
Firewood Storage: Store firewood in a dry, ventilated area away from the house to prevent pests and excessive moisture.
Conclusion
The Stihl 021 Wood Burning Stove is a reliable and efficient heating solution for your home. By following the specifications, proper operation guidelines, and maintenance tips in this article, you can enjoy the warmth and comfort it provides while ensuring the safety of your household. Remember that regular maintenance and safe operation are essential for the longevity and performance of your Stihl 021 wood stove. Stay warm and stay safe!