Lab refrigerators and freezersENERGY STAR certified
HEMOVAULT AHBBG254SS
20.9 cu ft high performance refrigerator lab refrigerator.
Total volume
20.9 cu ft
Daily energy use
2.21 kWh/day
Form factor
Upright
NSF/ANSI 456 certified
No
Of 927 certified high performance refrigerator lab refrigerators and freezers, 688 have a lower daily energy use than the AHBBG254SS (2.21 kWh/day).
At 2.21 kWh/day it uses about 807 kWh a year, roughly $105 at 13¢/kWh.
- Maker
- HEMOVAULT
- Model
- AHBBG254SS
- Type
- High Performance Refrigerator
- Form factor
- Upright
- Total volume
- 20.9 cu ft
- Doors
- 1
- Glass doors
- 1
- Defrost
- Automatic
- Daily energy use
- 2.21 kWh/day
- NSF/ANSI 456 certified
- No
- Refrigerant
- R-290
- On the market since
- Jan 2025
- ENERGY STAR certified
- 12 Sep 2025
Source: ENERGY STAR certified lab refrigerators and freezers dataset, US EPA, record 4498978, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the AHBBG254SS
Certified lab refrigerators and freezers from other makers, same color class, within 20% of its speed.
| Model | Type | Form factor | Total volume | Daily energy use |
|---|---|---|---|---|
| Desmon Spa BB-PGM07G | High Performance Refrigerator | Upright | 20.9 cu ft | 2.21 kWh/day |
| Desmon Spa BB-PGM07C | High Performance Refrigerator | Upright | 20.9 cu ft | 1.2 kWh/day |
| Thermo Scientific TSE2205GA | High Performance Refrigerator | Upright | 20.9 cu ft | 1.16 kWh/day |
| Fisher Scientific FBE2205GA | High Performance Refrigerator | Upright | 20.9 cu ft | 1.16 kWh/day |
| Thermo Scientific TSE2205SA | High Performance Refrigerator | Upright | 20.6 cu ft | 1.09 kWh/day |
| Fisher Scientific FBE2205SA | High Performance Refrigerator | Upright | 20.6 cu ft | 1.09 kWh/day |
HEMOVAULT
More HEMOVAULT lab refrigerators and freezers
| Model | Type | Form factor | Total volume | Daily energy use |
|---|---|---|---|---|
| AHBBG252 | High Performance Refrigerator | Upright | 20.9 cu ft | 2.21 kWh/day |
| AHBBG302 | High Performance Refrigerator | Upright | 31.4 cu ft | 2.77 kWh/day |
| AHBBG304SS | High Performance Refrigerator | Upright | 31.4 cu ft | 2.77 kWh/day |
| AHBBG492 | High Performance Refrigerator | Upright | 46.4 cu ft | 3.81 kWh/day |
| AHBBG494SS | High Performance Refrigerator | Upright | 46.4 cu ft | 3.81 kWh/day |