Energy Star® Reflective Values
| Brand Name | Model Number | Initial Solar Reflectance | Solar Reflectance After 3 Years | Initial Emissivity |
|---|---|---|---|---|
| Shake | Alunar Royal Blue | 0.29 | 0.25 | 0.84 |
| Slate | Alunar Royal Blue | 0.29 | 0.25 | 0.84 |
| Shingle | Alunar Royal Blue | 0.29 | 0.25 | 0.84 |
| Tile | Alunar Royal Blue | 0.29 | 0.25 | 0.84 |
| Standing Seam | Alunar Royal Blue | 0.29 | 0.25 | 0.84 |
| Shingle | Alunar Charcoal | 0.28 | 0.25 | 0.84 |
| Shake | Alunar Charcoal | 0.28 | 0.25 | 0.84 |
| Standing Seam | Alunar Charcoal | 0.28 | 0.25 | 0.84 |
| Tile | Alunar Charcoal | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Charcoal | 0.28 | 0.25 | 0.84 |
| Shingle | Alunar Weathered Grey | 0.37 | 0.35 | 0.84 |
| Shake | Alunar Weathered Grey | 0.37 | 0.35 | 0.84 |
| Standing Seam | Alunar Weathered Grey | 0.37 | 0.35 | 0.84 |
| Slate | Alunar Weathered Grey | 0.37 | 0.35 | 0.84 |
| Tile | Alunar Weathered Grey | 0.37 | 0.35 | 0.84 |
| Shingle | Alunar Dark Green | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Dark Green | 0.28 | 0.25 | 0.84 |
| Shake | Alunar Dark Green | 0.28 | 0.25 | 0.84 |
| Tile | Alunar Dark Green | 0.28 | 0.25 | 0.84 |
| Standing Seam | Alunar Dark Green | 0.28 | 0.25 | 0.84 |
| Shingle | Alunar Black | 0.25 | 0.24 | 0.84 |
| Shake | Alunar Black | 0.25 | 0.24 | 0.84 |
| Standing Seam | Alunar Black | 0.25 | 0.24 | 0.84 |
| Tile | Alunar Black | 0.25 | 0.24 | 0.84 |
| Slate | Alunar Black | 0.25 | 0.24 | 0.84 |
| Shingle | Alunar Aged Copper Penny | 0.55 | 0.35 | 0.84 |
| Shake | Alunar Aged Copper Penny | 0.55 | 0.35 | 0.84 |
| Standing Seam | Alunar Aged Copper Penny | 0.55 | 0.35 | 0.84 |
| Tile | Alunar Aged Copper Penny | 0.55 | 0.35 | 0.84 |
| Slate | Alunar Aged Copper Penny | 0.55 | 0.35 | 0.84 |
| Shingle | Alunar Weathered Brown | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Weathered Brown | 0.28 | 0.25 | 0.84 |
| Shake | Alunar Weathered Brown | 0.28 | 0.25 | 0.84 |
| Tile | Alunar Weathered Brown | 0.28 | 0.25 | 0.84 |
| Standing Seam | Alunar Weathered Brown | 0.28 | 0.25 | 0.84 |
| Shingle | Alunar Aged Brown | 0.28 | 0.25 | 0.84 |
| Shake | Alunar Aged Brown | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Aged Brown | 0.28 | 0.25 | 0.84 |
| Tile | Alunar Aged Brown | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Tile Red | 0.26 | 0.25 | 0.84 |
| Shake | Alunar Tile Red | 0.26 | 0.25 | 0.84 |
| Shingle | Alunar Tile Red | 0.26 | 0.25 | 0.84 |
| Tile | Alunar Tile Red | 0.26 | 0.25 | 0.84 |
| Standing Seam | Alunar Tile Red | 0.26 | 0.25 | 0.84 |
| Standing Seam | Alunar Aged Brown | 0.28 | 0.25 | 0.84 |
| Slate | Alunar Brown | 0.26 | 0.25 | 0.84 |
| Shake | Alunar Brown | 0.26 | 0.25 | 0.84 |
