Miele KFFD 6721vsWhirlpool WRS331SDH*0*
Side-by-side refrigerator comparison
Miele KFFD 6721
Capacity
21.5cu ft
Annual Energy
654kWh/yr
Better Than Standard
10%
Dimensions
36 × 72in (w × h)
Whirlpool WRS331SDH*0*
Capacity
21.4cu ft
Annual Energy
602kWh/yr
Better Than Standard
10%
Dimensions
32.7 × 65.6in (w × h)
Key differences
Whirlpool WRS331SDH*0* is 8% more efficient at 602 kWh/yr versus 654 kWh/yr for the Miele KFFD 6721. The Miele KFFD 6721 is larger at 21.5 cu ft versus 21.4 cu ft.
Capacity
| Spec | Miele | Whirlpool |
|---|---|---|
| Total Volume(cu ft) | 21.5 | 21.4 |
| Adjusted Volume(cu ft) | 26.3 | 26.5 |
Dimensions
| Spec | Miele | Whirlpool |
|---|---|---|
| Height(in) | 72 | 65.6 |
| Width(in) | 36 | 32.7 |
Energy
| Spec | Miele | Whirlpool |
|---|---|---|
| Annual Energy Use(kWh/yr) | 654 | 602 |
| US Federal Standard(kWh/yr) | 719 | 659 |
| Better Than Standard(%) | 10 | 10 |
| Most Efficient | No | No |
Configuration
| Spec | Miele | Whirlpool |
|---|---|---|
| Type | Bottom Freezer | Side-by-Side |
| Product Class | 5A - Refrigerator-freezers - automatic defrost with bottom-mounted freezer with through-the-door ice service | 7 - Refrigerator-freezers - automatic defrost with side-mounted freezer with through-the-door ice service |
| Defrost Type | Automatic | Automatic |
| Counter Depth | No | No |
| Built In | No | No |
| Compact | No | No |
| Ice Maker | Yes | Yes |
| Through-the-Door Dispenser | Yes | Yes |
Refrigerant
| Spec | Miele | Whirlpool |
|---|---|---|
| Type | R-600a | — |
| GWP Rating | R-600a (GWP:3 | Lower GWP) | — |
Connectivity
| Spec | Miele | Whirlpool |
|---|---|---|
| Connected | No | No |