| Product Program Category |
| Consumer Refrigeration Products |
N/A |
| Type |
| Refrigerators or Refrigerator-Freezers |
Refrigerators or Refrigerator-Freezers |
| Brand Name |
| Keystone |
Keystone |
| Model Name |
| KSTRC44CB |
KSTRC331DB |
| Model Number |
| KSTRC44CB |
KSTRC331DB |
| UPC |
| 91,037,870,759 |
N/A |
| CB Model Identifier |
| ES_1055302_KSTRC44CB_08142014155412_1652927 |
ES_1055302_KSTRC331DB_04092020032403_2643992 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| ENERGY STAR Partner |
| Almo Corporation |
Almo Corporation |
| Product Category |
| Consumer Refrigeration Products |
Consumer Refrigeration Products |
| Date Available On Market |
| February 11, 2022 |
April 5, 2020 |
| Date Certified |
| February 23, 2022 |
April 8, 2020 |
| Markets |
| United States, Canada |
United States, Canada |
| Fuel Type |
| Compact Refrigerator |
Compact Refrigerator |
| Product Class |
| 11A - Compact All-Refrigerator - manual defrost |
11A - Compact All-Refrigerator - manual defrost |
| Defrost Type |
| Manual |
Manual |
| Compact |
| Yes |
Yes |
| Built-in |
| No |
No |
| Thru the Door Dispenser |
| No |
No |
| Ice Maker |
| No |
No |
| Counter Depth |
| No |
No |
| Height |
| 33.9 inches / 86.11 cm |
33.9 inches / 86.11 cm |
| Width |
| 19.7 inches / 50.04 cm |
18.6 inches / 47.24 cm |
| Capacity (Total Volume) (ft3) |
| 4 |
3.3 |
| Adjusted Volume (ft3) |
| 4 |
3.3 |
| Annual Energy Use (kWh/yr) |
| 226 |
220 |
| US Federal Standard (kWh/yr) |
| 254 |
245 |
| Percent Less Energy Use than US Federal Standard |
| 11 |
10 |
| Refrigerant Type |
| R-600a |
N/A |
| Refrigerant with GWP |
| R-600a (GWP:3 | Lower GWP) |
N/A |
| Connected Functionality |
| No |
No |
| Date Qualified |
| February 23, 2022 |
April 8, 2020 |
