Amana AMA31S5EvsSub-Zero DEU1550B*/*
Side-by-side refrigerator comparison
Amana AMA31S5E
Capacity
3.2cu ft
Annual Energy
320kWh/yr
Better Than Standard
10%
Dimensions
19.1 × 32.8in (w × h)
Sub-Zero DEU1550B*/*
Capacity
3.1cu ft
Annual Energy
183kWh/yr
Better Than Standard
36%
Most Efficient
Dimensions
15 × 34in (w × h)
Key differences
Sub-Zero DEU1550B*/* is 43% more efficient at 183 kWh/yr versus 320 kWh/yr for the Amana AMA31S5E. The Amana AMA31S5E is larger at 3.2 cu ft versus 3.1 cu ft.
Capacity
| Spec | Amana | Sub-Zero |
|---|---|---|
| Total Volume(cu ft) | 3.2 | 3.1 |
| Adjusted Volume(cu ft) | 3.1 | 3.1 |
Dimensions
| Spec | Amana | Sub-Zero |
|---|---|---|
| Height(in) | 32.8 | 34 |
| Width(in) | 19.1 | 15 |
Energy
| Spec | Amana | Sub-Zero |
|---|---|---|
| Annual Energy Use(kWh/yr) | 320 | 183 |
| US Federal Standard(kWh/yr) | 354 | 288 |
| Better Than Standard(%) | 10 | 36 |
| Most Efficient | No | Yes |
Configuration
| Spec | Amana | Sub-Zero |
|---|---|---|
| Type | Compact Refrigerator | Compact Refrigerator |
| Product Class | 12 - Compact Refrigerator-Freezer - partial automatic defrost | 13A - Compact All-Refrigerators - automatic defrost |
| Defrost Type | Automatic | Automatic |
| Counter Depth | No | Yes |
| Built In | No | No |
| Compact | Yes | Yes |
| Ice Maker | No | No |
| Through-the-Door Dispenser | No | No |
Refrigerant
| Spec | Amana | Sub-Zero |
|---|---|---|
| Type | — | R-600a |
| GWP Rating | — | R-600a (GWP:3 | Lower GWP) |
Connectivity
| Spec | Amana | Sub-Zero |
|---|---|---|
| Connected | No | No |