Additional information
| Manufacturer | Lennox |
|---|---|
| Series | Elite |
| Model | EL297V |
| Efficiency Rating (AFUE) | 97% |
| Energy Star | Yes |
| Blower | Variable ECM |
| Stages | Two |
| Warranty | Life HE, 10yr Parts, 2yr Labor |
| Square Footage | 2000-3000, 3000-4000, 3500-4500, 500-2000, 500-2500, 500–1500, 1500–2500, 2500–3500 |
| Insulation Type | Bad Insulation, Good Insulation, Energy Star Insulation |
| Required Installation Days | 1 |
