Aiden by Best Western Karlstad Arena
| Ecolabel | Nordic Swan Ecolabel |
| Category | Hotel |
| Product group | Hotels and other accommodation 055 |
| Criteria generation | 5 |
| Licensee | Aiden by Best Western Karlstad Arena |
| License number | 3055 0852 |
| Ecolabel | Nordic Swan Ecolabel |
| Category | Hotel |
| Product group | Hotels and other accommodation 055 |
| Criteria generation | 5 |
| Licensee | Aiden by Best Western Karlstad Arena |
| License number | 3055 0852 |