Windsor, CO 970-278-1750
| Rating : Model | Fuel / Emission Strategy |
| 85 ekW @ 1800 rpm : G3306 | Pipeline Natural Gas: Standard |
| 150 ekW @ 1800 rpm : G3406 | Pipeline Natural Gas: Standard |
| 215 ekW @ 1800 rpm : G3406 | Pipeline Natural Gas: Standard |
| 240 ekW @ 1800 rpm : G3406 | Pipeline Natural Gas: Standard |
| 350 ekW @ 1800 rpm : G3412 | Pipeline Natural Gas: Standard |
| 375 ekW @ 1800 rpm : G3412C | Pipeline Natural Gas: Standard |
| 450 ekW @ 1800 rpm : G3412 | Pipeline Natural Gas: Standard |