| GHX 50 175 * 2** | GHX 34 130 * 2** |
|---|---|
| ENERGY STAR Partner | |
| A.O. Smith Corporation | A.O. Smith Corporation |
| Product Category | |
| Commercial Water Heaters | Commercial Water Heaters |
| Type | |
| Gas Storage | Gas Storage |
| Brand Name | |
| State | State |
| Model Name | |
| Polaris | Polaris |
| Model Number | |
| GHX 50 175 * 2** | GHX 34 130 * 2** |
| Date Available On Market | |
| February 15, 2017 | February 15, 2017 |
| Date Certified | |
| November 9, 2021 | November 9, 2021 |
| Markets | |
| United States | United States |
| CB Model Identifier | |
| ES_92897_GHX 50 175 * 2**_10202020013930_3609229 | ES_92897_GHX 34 130 * 2**_10202020013927_8186321 |
| Meets ENERGY STAR Most Efficient 2024 Criteria | |
| No | No |
| Fuel Type | |
| Gas,Propane | Gas,Propane |
| Vent Type | |
| Power Direct Vent | Power Direct Vent |
| Storage Volume (gallons) | |
| 50 | 34 |
| Tank Height | |
| 63.7 inches / 161.80 cm | 48.5 inches / 123.19 cm |
| Height to Vent | |
| 6.6 inches / 16.76 cm | 6.6 inches / 16.76 cm |
| Tank Diameter | |
| 22 inches / 55.88 cm | 22 inches / 55.88 cm |
| Vent Size | |
| 3 inches / 7.62 cm | 2 inches / 5.08 cm |
| Input Rate - Gas-fired (kBtu/hr) | |
| 175 | 130 |
| Thermal Efficiency (TE) | |
| 1 | 0.96 |
| Standby Loss (Btu/hr) | |
| 800 | 650 |
| Date Qualified | |
| November 9, 2021 | November 9, 2021 |
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