Reduce NOx emissions Steady, warm air Built to last Flexible temperature control
| Make | American Standard |
|---|---|
| Manufacturer | American Standard Heating & Air Conditioning (Ingersoll Rand) |
| Model code | L9X1A050 |
| Annual Fuel Utilization Efficiency | 95 % |
| Stages of Flame | 1-stage |
| Low NOx | Yes |
| Additional info |
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