Whynter CUF-301SS 3.1 cu ft Upright Freezer
#7 in CompactFull review
A small locking freezer for a dorm, office or shared apartment where the lock matters more than the price per cubic foot.
Amazon $389.99$389.99
The Whynter CUF-301SS 3.1 cu ft Upright Freezer is the better freezer overall, rated 3.2 to 2.5. The Whynter CUF-301SS 3.1 cu ft Upright Freezer leads on value and features. The Whynter CUF-301SS 3.1 cu ft Upright Freezer costs $398.71 less ($389.99 vs $788.70).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Koolatron KTUF160 5.3 cu ft Upright Freezer
#10 in CompactFull review
A well-organized 5.3 cu ft freezer, but the price is hard to justify against the alternatives.
Amazon $788.70$788.70
Which should you buy?
- Choose the Whynter CUF-301SS 3.1 cu ft Upright Freezer for value ($125.80 per cu ft ($389.99, 3.1 cu ft) vs $148.81 per cu ft ($788.70, 5.3 cu ft)) and features (lock, reversible door, converts to fridge, 2 shelves, 1 bins or drawers vs reversible door, 4 shelves).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every compact freezer; a clear win is highlighted. How we rank explains each one.
| Factor weight | Whynter CUF-301SS 3.1 cu ft Upright Freezer | Koolatron KTUF160 5.3 cu ft Upright Freezer |
|---|---|---|
| Overall rating | 3.2/5 | 2.5/5 |
| Value 30% | 29 $125.80 per cu ft ($389.99, 3.1 cu ft) | 13 $148.81 per cu ft ($788.70, 5.3 cu ft) |
| Efficiency 20% | 81 240 kWh a year (77.4 kWh per cu ft) | 50 rated energy use not published (neutral score used) |
| Garage 10% | 100 rated to run in rooms down to 0 °F | 50 room temperature range not published (neutral score used) |
| Warranty 15% | 0 1-year full warranty | 0 1-year full warranty |
| Features 25% | 55 lock, reversible door, converts to fridge, 2 shelves, 1 bins or drawers | 38 reversible door, 4 shelves |
Specifications
| Whynter CUF-301SS 3.1 cu ft Upright Freezer | Koolatron KTUF160 5.3 cu ft Upright Freezer | |
|---|---|---|
| Storage | ||
| Capacity | 3.1 cu ft | 5.3 cu ft |
| Shelves | 2 | 4 |
| Bins and drawers | 1 | - |
| Defrost | Manual | Manual |
| Converts to fridge | Yes | No |
| Reversible door | Yes | Yes |
| Energy and placement | ||
| Energy use | 240 kWh/yr | - |
| ENERGY STAR | Yes | - |
| Room temperature range | 0 to 110 °F | - |
| Build | ||
| Lock | Yes | - |
| Dimensions | 20.5 x 21.2 x 34.6 in | - |
| Weight | 50.8 lb | 79.4 lb |
| Warranty | 1 year | 1 year |