A frost-free 17 cu ft convertible at the lowest price per cubic foot among the major brands.
Amazon $769.99The Black+Decker BUC1700XW 17 cu ft Convertible Freezer and the Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer are evenly matched, rated 3.8 and 3.7. The Black+Decker BUC1700XW 17 cu ft Convertible Freezer leads on garage and warranty. The Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer wins on value and efficiency. The Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer costs $20 less ($749.99 vs $769.99).
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.
A 21.2 cu ft frost-free convertible at a standout price per cubic foot.
Amazon $749.99Which should you buy?
- Choose the Black+Decker BUC1700XW 17 cu ft Convertible Freezer for garage (garage ready, lowest room temperature not stated vs rated to run in rooms down to 55 °F) and warranty (1-year full warranty, 5 years on the compressor vs 1-year full warranty).
- Choose the Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer for value ($35.38 per cu ft ($749.99, 21.2 cu ft) vs $45.29 per cu ft ($769.99, 17 cu ft)) and efficiency (493 kWh a year (23.3 kWh per cu ft) vs 435 kWh a year (25.6 kWh per cu ft)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large freezer; a clear win is highlighted. How we rank explains each one.
| Factor weight | Black+Decker BUC1700XW 17 cu ft Convertible Freezer | Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer |
|---|---|---|
| Overall rating | 3.8/5 | 3.7/5 |
| Value 30% | 68 $45.29 per cu ft ($769.99, 17 cu ft) | 91 $35.38 per cu ft ($749.99, 21.2 cu ft) |
| Efficiency 20% | 53 435 kWh a year (25.6 kWh per cu ft) | 73 493 kWh a year (23.3 kWh per cu ft) |
| Garage 10% | 80 garage ready, lowest room temperature not stated | 0 rated to run in rooms down to 55 °F |
| Warranty 15% | 22 1-year full warranty, 5 years on the compressor | 0 1-year full warranty |
| Features 25% | 90 frost-free defrost, alarm, converts to fridge, 4 shelves, 4 bins or drawers | 85 frost-free defrost, alarm, converts to fridge, 5 shelves, 5 bins or drawers |
Specifications
| Black+Decker BUC1700XW 17 cu ft Convertible Freezer | Element EHUF21CECS 21.2 cu ft Convertible Upright Freezer | |
|---|---|---|
| Storage | ||
| Capacity | 17 cu ft | 21.2 cu ft |
| Shelves | 4 | 5 |
| Bins and drawers | 4 | 5 |
| Defrost | Frost free | Frost free |
| Converts to fridge | Yes | Yes |
| Energy and placement | ||
| Energy use | 435 kWh/yr | 493 kWh/yr |
| ENERGY STAR | Yes | Yes |
| Room temperature range | - | 55 to 110 °F |
| Garage ready | Yes | No |
| Noise | - | 44 dB |
| Build | ||
| Alarm | Yes | Yes |
| Lock | - | No |
| Dimensions | 28 x 31.9 x 68 in | 32.8 x 29.2 x 74.6 in |
| Weight | 165.3 lb | 183 lb |
| Warranty | 1 year | 1 year |
| Compressor warranty | 5 years | - |
| Released | 2025-01-16 | 2023-06-21 |
