Water coolersENERGY STAR certified
Master Chef VWD1089BLKSS
Bottle - bottom load water cooler.
Type
Hot and Cold
Daily energy use
0.68 kWh/day
Cold water capacity
0.60
Refrigerant
R-134a
Of 54 certified bottle - bottom load water coolers, 27 have a lower daily energy use than the VWD1089BLKSS (0.68 kWh/day).
At 0.68 kWh/day it uses about 248 kWh a year, roughly $32 at 13¢/kWh.
- Maker
- Master Chef
- Model
- VWD1089BLKSS
- Type
- Bottle - Bottom Load
- Type
- Hot and Cold
- Conditioning
- Conditioned Storage
- Capacity class
- Low Capacity
- Cold water capacity
- 0.60
- Daily energy use
- 0.68 kWh/day
- Refrigerant
- R-134a
- On the market since
- Jul 2022
- ENERGY STAR certified
- 5 Jul 2022
Source: ENERGY STAR certified water coolers dataset, US EPA, record 2398218, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the VWD1089BLKSS
Certified water coolers from other makers, same color class, within 20% of its speed.
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| Vitapur VWD1077BLP | Bottle - Bottom Load | Hot and Cold | 0.68 kWh/day |
| Oasis BBE1SHSK | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.68 kWh/day |
| GE Appliances GXCF18P | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.68 kWh/day |
| Vitapur VWD1077BLK | Bottle - Bottom Load | Hot and Cold | 0.68 kWh/day |
| Oasis BAEB1SHSK | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.69 kWh/day |
| Oasis BAEBUV1SHSK | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.69 kWh/day |
Master Chef
More Master Chef water coolers
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| VWD1068BLS | Bottle - Bottom Load | Hot and Cold | 0.63 kWh/day |
| VWD1070BLKSS | Bottle - Bottom Load | Hot and Cold | 0.63 kWh/day |
| VWD2267BLS | Bottle - Top Load | Hot and Cold | 0.64 kWh/day |
| VWD2267WS | Bottle - Top Load | Hot and Cold | 0.64 kWh/day |