Enclosed wood burning stoves have gained popularity for their efficiency and safety features. In this article, we’ll provide clear and concise information about the technical details and proper operation of enclosed wood burning stoves, catering to both technical experts and those new to wood stoves.
1. Design and Construction
Enclosed wood burning stoves are characterized by their sealed design, which differentiates them from traditional open fireplaces. The critical technical details of these stoves include:
Firebox: Enclosed stoves have a firebox that is entirely enclosed, except for the door through which you load wood and control airflow.
Fireproof Glass: Many enclosed stoves feature a glass window on the door, allowing you to view the fire while ensuring safety and improved efficiency.
Air Vents: Enclosed stoves have air vents that can be adjusted to control the amount of oxygen supplied to the fire.
Sealing Mechanism: The door of the stove is equipped with a sealing mechanism to create an airtight seal when closed, which enhances combustion efficiency and safety.
2. Combustion Process
The combustion process in an enclosed wood burning stove is similar to that of traditional stoves but with the added safety of enclosure. It involves:
Primary Combustion: Wood is ignited inside the firebox, producing heat and gases.
Secondary Combustion: Gases from the primary combustion phase are drawn into a secondary combustion chamber, where they ignite. This results in a cleaner and more efficient burn with reduced emissions.
3. Airflow Control
Enclosed stoves feature air vents or dampers that allow precise regulation of oxygen supply. Proper airflow control ensures consistent burning and efficient combustion. Adjust these vents to meet the heating needs and maintain an optimal burn rate.
4. Heat Output and Sizing
Enclosed wood burning stoves come in various sizes, with their heat output measured in British Thermal Units (BTUs) or kilowatts (kW). Choose a stove size that suits the heating requirements of your space. Smaller stoves are suitable for heating single rooms, while larger models are designed to heat larger areas. Consult the manufacturer’s guidelines for size recommendations.
5. Installation and Safety
Proper installation of an enclosed wood burning stove is vital for safe and efficient operation. Key installation considerations include:
Clearances: Maintain recommended clearances from combustible materials, both on the sides and above the stove.
Chimney or Flue: Ensure that the stove is connected to a well-maintained chimney or flue system designed for wood stoves.
Non-Combustible Base: Place the stove on a non-combustible floor protector to prevent damage to the underlying floor.
6. Maintenance
Regular maintenance of enclosed wood stoves is crucial. This includes cleaning the stove and chimney, inspecting gaskets and seals, and ensuring all components are in good working condition. Follow the manufacturer’s manual for specific maintenance instructions.
7. Efficiency and Environmental Considerations
Enclosed wood stoves are known for their high efficiency, often exceeding 80%. This means a significant portion of the heat generated is effectively used for heating your space, making them an eco-friendly heating choice. Combining these stoves with well-seasoned, low-moisture firewood and proper burning techniques further reduces emissions and environmental impact.
Conclusion
The enclosed wood burning stove offers both efficiency and safety, making it a popular choice for heating homes. Whether you’re a seasoned stove user or new to wood stoves, understanding these technical details and adhering to proper operation and maintenance procedures will ensure a safe and warm living space with the enclosed wood burning stove.