Norlake Kold Locker KLB7766-C
A 6 x 6 ft cooler with its own floor, for a garage, barn or basement where the floor is not sealed or insulated. It plugs into a standard outlet.
Amazon $9,560.08$9,560.08
The Norlake Kold Locker KLB7766-C rates 3.7 among walk-in coolers walk-in coolers; the Elite Kitchen Supply XWZ400T rates 3.5 among cooling units ones. The Elite Kitchen Supply XWZ400T costs $3,121.08 less ($6,439 vs $9,560.08).
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.
Elite Kitchen Supply XWZ400T
#2 in Cooling unitsFull review
A large top-mount monoblock that can run a big walk-in cooler or a mid-size freezer without a refrigeration contractor. Check that your box roof can carry it.
Amazon $6,439$6,439
Scores side by side
These two sit in different type classes (walk-in coolers and cooling units), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Norlake Kold Locker KLB7766-C | Elite Kitchen Supply XWZ400T |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Value 30% | 39 $265.56 per sq ft of floor ($9,560.08, 36 sq ft) | 26 $234.14 per 1,000 BTU/hr ($6,439, 27,501 BTU/hr) |
| Cooling 25% | 92 113.9 BTU/hr per sq ft (4,100 BTU/hr for 36 sq ft) | 95 27,501 BTU/hr |
| Insulation / range 20% | 42 R-25 walls and ceiling | 80 rated down to 0 F |
| Completeness 10% | 100 refrigeration included, insulated floor | 100 ready to run once wired or plugged in |
| Warranty 15% | 56 15-year panels, 1.5-year parts | 0 warranty not published, scored as none |
Specifications
| Norlake Kold Locker KLB7766-C | Elite Kitchen Supply XWZ400T | |
|---|---|---|
| Box | ||
| Outside size | 6 x 6 ft | - |
| Height | 7 ft 7 in | - |
| Floor area | 36 sq ft | - |
| Interior volume | 196 cu ft | - |
| Indoor or outdoor | Indoor | - |
| Insulated floor | Yes | - |
| Door opening | 26 x 78 in | - |
| Insulation | ||
| Panel thickness | 4 in | - |
| Foam | Polyurethane (hfo, foamed in place) | - |
| Walls and ceiling | R-25 | - |
| Refrigeration | ||
| Refrigeration included | Yes | Yes |
| System | Top-mount self-contained | Monoblock (one piece) |
| System model | CPB050PC-S-0 | XWZ400T |
| Rated capacity | 4,100 BTU/hr | 27,501 BTU/hr (8,060 W) |
| Freezer rating | - | 3,800 W at 0 F |
| Box temperature | 37 F | 0 to 50 F |
| Compressor | - | 4 hp |
| Refrigerant | R-290 | R-404A |
| Electrical | 115/60/1 | 220/60/1 |
| Installation | Ready to run once wired | Ready to run once wired |
| Warranty and build | ||
| Panel warranty | 15 years | - |
| Parts warranty | 1.5 years | - |
| Compressor warranty | 1.5 years | - |
| Weight | - | 518 lb |