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 HGZ-400 rates 3.2 among cooling units ones. The Elite Kitchen Supply HGZ-400 costs $4,524.08 less ($5,036 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 HGZ-400
#3 in Cooling unitsFull review
A big split system for a large walk-in cooler at a low price, if you have a technician to install it. The evaporator, not the condensing unit, sets its real capacity.
Amazon $5,036$5,036
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 HGZ-400 |
|---|---|---|
| Overall rating | 3.7/5 | 3.2/5 |
| Value 30% | 39 $265.56 per sq ft of floor ($9,560.08, 36 sq ft) | 42 $167.72 per 1,000 BTU/hr ($5,036, 30,026 BTU/hr) |
| Cooling 25% | 92 113.9 BTU/hr per sq ft (4,100 BTU/hr for 36 sq ft) | 100 30,026 BTU/hr |
| Insulation / range 20% | 42 R-25 walls and ceiling | 50 temperature range not published (neutral score used) |
| Completeness 10% | 100 refrigeration included, insulated floor | 0 needs a technician to evacuate and charge |
| 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 HGZ-400 | |
|---|---|---|
| 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 | Split condensing unit and evaporator |
| System model | CPB050PC-S-0 | HGZ-400 |
| Rated capacity | 4,100 BTU/hr | 30,026 BTU/hr (8,800 W) |
| Box temperature | 37 F | - |
| Compressor | - | 4 hp |
| Refrigerant | R-290 | - |
| Electrical | 115/60/1 | 220/60/1 |
| Installation | Ready to run once wired | Technician evacuates and charges |
| Warranty and build | ||
| Panel warranty | 15 years | - |
| Parts warranty | 1.5 years | - |
| Compressor warranty | 1.5 years | - |
| Weight | - | 178.1 lb |