A wood burning stove can be an efficient and cozy source of heat in your home, but it’s essential to have a proper hearth to ensure safety and compliance with local building codes. In this article, we’ll provide a clear and concise step-by-step guide on how to build a wood burning stove hearth, whether you’re a seasoned DIY enthusiast or a first-time stove owner.
1. Understand Local Regulations and Codes
Before you begin building your stove hearth, it’s crucial to research and understand your local building regulations and codes regarding wood stove installation. These regulations often specify the required materials, dimensions, and clearances to ensure safety.
2. Gather the Necessary Tools and Materials
To build your wood stove hearth, you’ll need the following materials and tools:
Materials:
- Fireproof hearth pad or non-combustible material like ceramic tile, stone, or concrete board.
- Cement or mortar suitable for high-temperature applications.
- Plywood or backer board for the subfloor.
- Screws, nails, or adhesive, depending on your chosen material.
- Fire-resistant grout (if using tiles).
- Stove board gasket and adhesive (optional).
Tools:
- Measuring tape and square.
- Circular saw or tile cutter.
- Level.
- Trowel.
- Drill and screws or nails.
- Safety equipment: gloves and safety goggles.
3. Measure and Plan
Determine the dimensions of the hearth based on local regulations and the size of your wood stove. Typically, the hearth should extend a specific distance in front of, on the sides, and behind the stove. Measure and mark these dimensions on the floor, ensuring that the hearth is level.
4. Prepare the Subfloor
If you’re installing the hearth on a wooden subfloor, you’ll need to place a layer of backer board or plywood to provide a stable and non-combustible surface. Secure this subfloor to the existing floor with screws or nails.
5. Install the Non-Combustible Material
Depending on your choice of non-combustible material (ceramic tile, stone, or concrete board), follow these steps:
Tile or Stone:
a. Apply a layer of thin-set mortar on the subfloor.
b. Lay the tiles or stones, following your planned layout.
c. Use spacers to ensure even gaps between tiles.
d. Allow the mortar to dry.
e. Apply fire-resistant grout between the tiles or stones.
Concrete Board:
a. Cut the concrete board to fit the hearth’s dimensions.
b. Secure the concrete board to the subfloor with screws.
Hearth Pad:
a. Position the hearth pad in the designated area.
b. Secure it to the subfloor according to the manufacturer’s instructions.
6. Install the Wood Stove
Once your hearth is complete, you can install your wood stove following the manufacturer’s instructions. Ensure that you maintain the required clearances from combustible materials, as stipulated in local codes.
7. Optional: Add a Gasket
You can improve the seal and appearance of the stove hearth by adding a gasket around the stove’s base. Use stove board gasket and adhesive for this purpose, following the manufacturer’s guidelines.
8. Final Inspection
Before using your wood stove, it’s a good practice to have a professional chimney sweep or inspector check the installation to ensure it meets all safety and regulatory requirements.
Conclusion
Building a wood burning stove hearth is a fundamental step in ensuring the safety and efficiency of your wood stove. By following local regulations, gathering the right materials, and carefully installing the hearth, you can enjoy the warmth and comfort of a wood stove while keeping your home safe. This guide offers a concise roadmap for creating a hearth that meets the necessary safety standards.