| ENERGY STAR Partner |
| Allied Air Enterprises |
Allied Air Enterprises |
| Product Category |
| Furnaces |
Furnaces |
| Type |
| Furnace |
Furnace |
| Brand Name |
| Century |
Century |
| Model Name |
| ML193DF090XE48C-* |
GUH97 SERIES |
| Model Number |
| GDD92C090C4M |
GUH97M090C4M |
| Date Available On Market |
| July 15, 2019 |
October 31, 2018 |
| Date Certified |
| June 16, 2023 |
January 11, 2024 |
| Markets |
| United States |
United States, Canada |
| CB Model Identifier |
| ES_1102531_GDD92C090C4M_12022019225118_4443348 |
ES_1102531_GUH97M090C4M_04112019160317_2959672 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Fuel Type |
| Natural Gas,Propane Gas |
Natural Gas,Propane Gas |
| Furnace is ENERGY STAR Certified in |
| U.S. South Only |
All |
| Efficiency (AFUE) |
| 92 |
97 |
| Capable of Two Way Communication? |
| Not Applicable |
Other/Proprietary |
| Date Qualified |
| June 16, 2023 |
January 11, 2024 |
| Can Integrate Hot Water Heating |
| No |
No |
