
EdgeStar CRF321SS
Score: 73/100
RCA Compact Refrigerator
Score: 80/100Rankings

RCA's 3.2 cu ft compact refrigerator delivers ENERGY STAR efficiency, automatic defrost, and a low 25 dB noise level. The absence of an ice maker and small capacity may deter users needing more convenience. Perfect for space-constrained settings that value quiet, energy-saving operation.

The EdgeStar CRF321SS is a compact stainless-steel fridge/freezer combo with Energy Star efficiency and reversible doors. Its tiny capacity and manual freezer defrost limit usefulness for larger households. Best for dorms, offices, or small apartments where space is at a premium.
| Attribute | ![]() | ![]() |
|---|---|---|
87.8 L | 90.6 Lbest | |
850.9 mm | 864 mmbest | |
475.9 mm | 508 mmbest | |
| ↓ lower better | — | 323 kWh/yearbest |
501.7 mm | 559 mmbest | |
26.1 Lbest | — | |
2best | 2best | |
| ↓ lower better | — | 25 dBbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Dimensions(3) | ||
Height (mm) | 850.9 mm | 864 mm |
Width (mm) | 475.9 mm | 508 mm |
Depth (mm) | 501.7 mm | 559 mm |
Capacity(1) | ||
Total Capacity (L) | 87.8 L | 90.6 L |
Physical(1) | ||
Weight (kg) | 24.95 kg | 23.5 kg |

Products in the top-left offer the best value (high score, low price).

Professional reviewers emphasize the unit's ENERGY STAR rating and low annual energy consumption of 323 kWh as standout efficiency points. They also commend the automatic defrost system and the flexibility of a reversible door combined with a separate freezer compartment, noting these features set it apart from many basic mini-fridges.
There is little publicly available user feedback in the sources, so consumer sentiment cannot be fully assessed. The limited data suggests that users who prioritize space-saving and energy efficiency appreciate the model, while the lack of ice-maker and small capacity are common concerns.
