CUF66C1W
Criterion · Freezer
ENERGY STAR CertifiedResidential Freezers →
Capacity
6.6cu ft
Annual Energy
292kWh/yr
Better Than Standard
10%
Type
Compact
Low annual energyGWP 3 · among the lowest
Criterion CUF66C1W: annual energy 292 kWh/yr, better than 80% of residential freezers (category median 404 kWh/yr).
Where this model sits
Capacity6.6cu ft
1.1median 13.823
Annual Energy292kWh/yr
137median 404649
Better than 80% of residential freezers.
The Criterion CUF66C1W is a 6.6 cu ft freezer using R-600a, a refrigerant with low global warming potential (GWP 3). At 292 kWh/yr it ranks in the bottom 19% of the 648 certified residential freezers models. Among similar-sized residential freezers (within 10% of its capacity), it uses about the same energy as the peer median of 289 kWh/yr.
Specifications
| Capacity | |
|---|---|
| Total Volume | 6.6cu ft |
| Adjusted Volume | 11.6cu ft |
| Energy | |
| Annual Energy Use | 292kWh/yr |
| US Federal Standard | 326kWh/yr |
| Better Than Standard | 10% |
| Most Efficient | No |
| Configuration | |
| Type | Compact |
| Product Class | 16 - Compact upright freezers with manual defrost |
| Defrost Type | Manual |
| Compact | Yes |
| Built In | No |
| Ice Maker | No |
All 17 specifications
| Identifiers | |
|---|---|
| Model Number | CUF66C1W |
| ENERGY STAR ID | ES_1062598_CUF66C1W_05152023150283_2458918 |
| Date Qualified | 2026-02-23 |
| Available From | 2026-01-30 |
| Markets | United States, Canada |
Documentation
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