6 certified models
Royal Range office machines
Every Royal Range machine in the register, by category. Figures are from ENERGY STAR certification records for models listed for the US market.
1 model
Royal Range commercial ovens
| Model | Type | Fuel | Full-size sheet pans | Cooking efficiency (convection) |
|---|---|---|---|---|
| RCOS-1 | Convection | Gas | 5 | 54 % |