A. O. Smith UPDN04040Z 1** Information
| Water Heater | A. O. Smith GPDNL-40 1** |
| Model Number | UPDN04040Z 1** |
| Root Product Name | A. O. Smith UPDN04040Z 1 |
| Manufacturer Name | A.O. Smith Corporation GPDNL-40 1** |
| Type | Gas Storage |
| Fuel Type | Natural Gas |
| Sold In | United States |
| Date On Market | July 27, 2020 |
| Date Qualified | January 19, 2022 |
| Model ID | ES_92897_UPDN04040Z 1**_11222021102418_9226715 |
| PD ID | 2390811 |
Solar Power
Features
| Draw Pattern | High Usage |
| Recovery Efficiency Per UEF Test Method | 77.00 |
Smart Capabilities
| Connected? | No |
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