Crystal Mountain water cooler, ENERGY STAR certified
Crystal Mountain STFM2KHK1C
Bottle - bottom load water cooler.
Type
Hot and Cold
Daily energy use
0.77 kWh/day
Cold water capacity
0.65
Refrigerant
R-134a
Of 54 certified bottle - bottom load water coolers, 47 have a lower daily energy use than the STFM2KHK1C (0.77 kWh/day).
At 0.77 kWh/day it uses about 281 kWh a year, roughly $37 at 13¢/kWh.
- Maker
- Crystal Mountain
- Model
- STFM2KHK1C
- Type
- Bottle - Bottom Load
- Type
- Hot and Cold
- Conditioning
- Conditioned Storage
- Capacity class
- High Capacity
- Cold water capacity
- 0.65
- Daily energy use
- 0.77 kWh/day
- Refrigerant
- R-134a
- On the market since
- Jan 2021
- ENERGY STAR certified
- 18 Feb 2022
Certified under the same record
The maker lists these as the same machine or a variant of it: STFM2*H*1*, STFM2*H*1**, STFM2*H*1*#, STFM2*H*1#, STFM2*H*1#*, STFM2*H*1##.
Source: ENERGY STAR certified water coolers dataset, US EPA, record 2393129, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the STFM2KHK1C
Certified water coolers from other makers, same color class, within 20% of its speed.
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| Clover BL25A1 | Bottle - Bottom Load | Hot and Cold | 0.78 kWh/day |
| Primo 601202 | Bottle - Bottom Load | Hot and Cold | 0.76 kWh/day |
| LAGO CLBL320BSC | Bottle - Bottom Load | Hot and Cold | 0.76 kWh/day |
| Brio CLBL520SCBLK | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.76 kWh/day |
| GTW 1237BHC | Bottle - Bottom Load | Hot and Cold | 0.76 kWh/day |
| Primo 601090 | Bottle - Bottom Load | Hot, Cook, and Cold Unit | 0.76 kWh/day |
Crystal Mountain
More Crystal Mountain water coolers
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| ABFM2KHK1CF | Bottle - Bottom Load | Hot and Cold | 0.77 kWh/day |
| AES-D2KHK1AC | Bottle - Top Load | Hot and Cold | 0.52 kWh/day |
| AES-D2KTK1AC | Bottle - Top Load | Cold Only | 0.12 kWh/day |
| AES-D2WHW1AC | Bottle - Top Load | Hot and Cold | 0.52 kWh/day |
| AES-D2WTW1AC | Bottle - Top Load | Cold Only | 0.12 kWh/day |
| ASPEN ANS-A2KHK1AC | Bottle - Top Load | Hot and Cold | 0.55 kWh/day |
| ASPEN ANS-A2KTK1AC | Bottle - Top Load | Cook and Cold | 0.15 kWh/day |
| ASPEN ANS-A2WHW1AC | Bottle - Top Load | Hot and Cold | 0.55 kWh/day |