Crystal Mountain water cooler, ENERGY STAR certified
Crystal Mountain GLSD2WTW1AC
Bottle - bottom load water cooler.
Type
Cook and Cold
Daily energy use
0.12 kWh/day
Cold water capacity
0.71
Refrigerant
R-134a
Of 54 certified bottle - bottom load water coolers, 1 has a lower daily energy use than the GLSD2WTW1AC (0.12 kWh/day).
At 0.12 kWh/day it uses about 44 kWh a year, roughly $6 at 13¢/kWh.
- Maker
- Crystal Mountain
- Model
- GLSD2WTW1AC
- Type
- Bottle - Bottom Load
- Type
- Cook and Cold
- Conditioning
- Conditioned Storage
- Capacity class
- High Capacity
- Cold water capacity
- 0.71
- Daily energy use
- 0.12 kWh/day
- Refrigerant
- R-134a
- On the market since
- Mar 2022
- ENERGY STAR certified
- 23 Mar 2022
Certified under the same record
The maker lists these as the same machine or a variant of it: GLS*2*T*1A*, GLS*2*T*1A#, MOS*2*T*1A*, MOS*2*T*1A#.
Source: ENERGY STAR certified water coolers dataset, US EPA, record 2393985, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the GLSD2WTW1AC
Certified water coolers from other makers, same color class, within 20% of its speed.
| Model | Type | Type | Daily energy use |
|---|---|---|---|
| Vitapur VWD2066BLS | Bottle - Bottom Load | Hot and Cold | 0.15 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 |