KOHLER water cooler, ENERGY STAR certified
KOHLER K14
Tap water source water cooler.
Type
Hot and Cold
Daily energy use
0.52 kWh/day
Cold water capacity
0.51
Refrigerant
R-600A, R-600A
Of 47 certified tap water source water coolers, 8 have a lower daily energy use than the K14 (0.52 kWh/day).
At 0.52 kWh/day it uses about 190 kWh a year, roughly $25 at 13¢/kWh.
- Maker
- KOHLER
- Model
- K14
- Type
- Tap Water Source
- Type
- Hot and Cold
- Conditioning
- Conditioned Storage
- Capacity class
- High Capacity
- Cold water capacity
- 0.51
- Daily energy use
- 0.52 kWh/day
- Refrigerant
- R-600A, R-600A
- On the market since
- Jul 2026
- ENERGY STAR certified
- 11 Aug 2026
Source: ENERGY STAR certified water coolers dataset, US EPA, record 4688014, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the K14
Certified water coolers from other makers, same color class, within 20% of its speed.
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| Brio CLPOU320UVF3 | Tap Water Source | Hot and Cold | 0.56 kWh/day |
| LAGO CLPOU320UVF3 | Tap Water Source | Hot and Cold | 0.56 kWh/day |
| NECOA CHP-1200N | Tap Water Source | Hot, Cook, and Cold Unit | 0.57 kWh/day |
| Coway CHP-1200N | Tap Water Source | Hot, Cook, and Cold Unit | 0.57 kWh/day |
| Oasis POUD1SHS | Tap Water Source | Hot and Cold | 0.58 kWh/day |
| Primo 601253 | Tap Water Source | Hot and Cold | 0.58 kWh/day |