Building a wood burning sauna stove is an exciting project for anyone looking to create their own authentic sauna experience. In this technical guide, we will provide clear and concise information on the essential technical details and considerations when planning and constructing a wood burning sauna stove. Whether you are a seasoned builder or new to DIY projects, these plans are designed to be accessible to all.
Materials and Tools
Before diving into the construction, gather the necessary materials and tools:
Materials:
Steel Stove Body: Choose a high-quality steel stove body designed for sauna use. It should have proper ventilation and safety features.
Fireproof Bricks: These bricks form the interior of the stove and provide thermal mass for heat retention.
Stainless Steel Chimney Pipe: Ensure that the chimney pipe is made from stainless steel to withstand high temperatures.
Fire Clay: Used for sealing gaps and joints inside the stove and attaching the fireproof bricks.
Heat-Resistant Paint: To protect and finish the exterior of the stove.
Tools:
Welder: For assembling the stove body.
Angle Grinder: To cut and shape steel components.
Trowel: For applying fire clay and mortar.
Measuring Tools: Such as a tape measure and level for precision.
Safety Gear: Including welding gloves, safety goggles, and a dust mask.
Sauna Stove Construction
Follow these steps to construct your wood burning sauna stove:
1. Plan and Design:
- Sketch out your design, considering the size and location of your sauna, as this will affect the stove’s dimensions and heat output.
2. Assemble the Stove Body:
- Weld the steel stove body together, ensuring it’s airtight and sturdy.
3. Build the Firebox:
- Inside the stove, create a firebox using fireproof bricks. Ensure proper ventilation for efficient combustion.
4. Sealing:
- Use fire clay to seal any gaps or joints in the stove, ensuring airtightness.
5. Chimney Installation:
- Attach a stainless steel chimney pipe to the stove, extending it through the roof of your sauna for proper ventilation.
6. Testing:
- Before using your sauna stove, conduct a test burn to ensure everything is functioning correctly.
7. Safety Precautions:
- Follow local building codes and safety guidelines. Install a spark arrestor at the top of the chimney to prevent sparks from escaping.
Firewood and Operation
Now that your wood burning sauna stove is constructed, it’s time to use it:
1. Fuel:
- Use well-seasoned, dry firewood with low moisture content. Wet wood can lead to inefficient combustion and excess smoke.
2. Starting the Fire:
- Place kindling and wood inside the firebox. Use newspaper or fire starters to ignite the fire. Allow the fire to establish a good bed of coals.
3. Heating the Sauna:
- Once the fire is established, add more wood as needed to maintain the desired temperature inside the sauna.
4. Ventilation:
- Adjust the stove’s air vents to control the heat output. More air intake will result in a hotter fire, while less will reduce heat.
5. Safety:
- Always maintain proper ventilation and never leave the stove unattended. Use a carbon monoxide detector in your sauna to ensure safety.
Conclusion
Building a wood burning sauna stove is a rewarding project that can enhance your sauna experience. Ensure you follow these technical details and safety guidelines carefully to create a functional and safe stove. Remember that safety is paramount, so always adhere to local regulations and safety practices to enjoy your homemade sauna to the fullest.