Waterways water cooler, ENERGY STAR certified
Waterways SO20TESP
Tap water source water cooler.
Type
Hot and Cold
Daily energy use
0.8 kWh/day
Cold water capacity
1.21
Refrigerant
R-134a
Of 47 certified tap water source water coolers, 46 have a lower daily energy use than the SO20TESP (0.8 kWh/day).
At 0.8 kWh/day it uses about 292 kWh a year, roughly $38 at 13¢/kWh.
- Maker
- Waterways
- Model
- SO20TESP
- Type
- Tap Water Source
- Type
- Hot and Cold
- Conditioning
- Conditioned Storage
- Capacity class
- High Capacity
- Cold water capacity
- 1.21
- Daily energy use
- 0.8 kWh/day
- Refrigerant
- R-134a
- On the market since
- Apr 2022
- ENERGY STAR certified
- 20 Apr 2022
Source: ENERGY STAR certified water coolers dataset, US EPA, record 2394909, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the SO20TESP
Certified water coolers from other makers, same color class, within 20% of its speed.
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| Crystal Mountain STFP2KHK1RO | Tap Water Source | Hot and Cold | 0.76 kWh/day |
| Clover SD19A0 | Tap Water Source | Hot and Cold | 0.76 kWh/day |
| AQUVERSE 1PH | Tap Water Source | Hot and Cold | 0.76 kWh/day |
| Angel Water System Technology Sdn Bhd F528HB020-POU | Tap Water Source | Hot and Cold | 0.76 kWh/day |
| Brio CLPOU430UVF3 | Tap Water Source | Hot, Cook, and Cold Unit | 0.76 kWh/day |
| Brio CLPOU530UVF3 | Tap Water Source | Hot, Cook, and Cold Unit | 0.76 kWh/day |
Waterways
More Waterways water coolers
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| AWVW110ESBT | Bottle - Top Load | Cook and Cold | 0.15 kWh/day |
| AWVW110ESP | Tap Water Source | Cook and Cold | 0.13 kWh/day |
| AWVW210ESBT | Bottle - Top Load | Hot and Cold | 0.73 kWh/day |
| AWVW210ESP | Tap Water Source | Hot and Cold | 0.72 kWh/day |
| AWWF110ESBT | Bottle - Top Load | Cook and Cold | 0.15 kWh/day |
| AWWF110ESP | Tap Water Source | Cook and Cold | 0.13 kWh/day |
| AWWF210ESBT | Bottle - Top Load | Hot and Cold | 0.73 kWh/day |
| AWWF210ESP | Tap Water Source | Hot and Cold | 0.72 kWh/day |