Understanding Roof Pitch
Roof pitch is crucial for proper drainage and functionality of your shed roof.
- Definition: Rise over run, expressed as X/12
- Minimum Pitch: Varies by roofing material
- Climate Impact: Higher pitch needed for snow loads
Material Requirements
- Asphalt Shingles: Minimum 4/12 pitch
- Metal Roofing: Can work with 1/12 minimum
- Rubber Membrane: Ideal for low slopes
- Roof Tiles: Requires steeper pitch (>6/12)
Installation Tips
- Drainage: Ensure proper water flow direction
- Support: Use appropriate rafter spacing
- Flashing: Install proper flashing at walls
- Overhang: Include adequate overhang for protection