Mortex™ High Efficiency Gas Furnace, Model: G-18, 77000 Btu/hr Input, 1/3 hp, 80 % AFUE Rating, 1 Stage, Downflow, Horizontal, ECM Motor, 4 to 5 ton, Hot Surface Ignition
| AFUE Rating | : | 80 % |
| Configuration | : | Downflow, Horizontal |
| HP Rating | : | 1/3 hp |
| Ignition Type | : | Hot Surface |
| Input BTU Rating | : | 77000 Btu/hr |
| Model | : | G-18 |
| Motor Type | : | ECM |
| Number of Stages | : | 1 |
| Tonnage | : | 4 to 5 ton |
Mortex™ G18D077CA4BB