Walk in Cooler
Walk in coolers are designed to keep perishable items, such as fruits, vegetables, and dairy products, cool and fresh that do not require freezing but need to be kept at a consistently cool temperature to prolong their shelf life. They are suitable for supermarkets, etc. Koller provides walk in coolers customized at all levels, including the storage size of the cold room, door size, shape, and so on.
Koller's Innovation Delivers More
Cooling temperature: 5℃~-5℃, -5℃~-15℃
Fast cooling speed and adjustable temperature system.
Easy to open with heating wire even in low temperature.
Safety lock prevents from operator trapping inside the door.
Featured Machine Models
A broad assortment of options with different capacities up to 30 tons.
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Tailor Cold Room on Your Demand
Layout drawings are designed based on your idea and tailored to your satisfaction.
Material
Foaming material combines with metal sheet, such as color-coated steel, stainless steel, embossed aluminum & galvanization.
Size
Panel size & room thickness options according to your site area and storage requirements.
Door Type
Solid-sealing hinged door or convenient sliding door for different using habits.
Temperature
From 5℃ to -40℃, it can be set and adjusted based on your fresh or freezing application.
Containerized Cold Room
The cold room can be designed in containers as refrigerated truck for easy transportation and fresh delivery. The storage room for cool cargo is customizable up to 30 tons. A sufficient and roomy options to carry fresh produce, seafood, frozen food, chemicals, and pharmaceuticals, etc.
How Koller Make A Difference
Clear and comprehensive service to you without hassle.
Eco-friendly Material
All foam material & refrigerant used in cold room panels with premium performance won't do harm to environment.
Eco-friendly Material
All foam material & refrigerant used in cold room panels with premium performance won't do harm to environment.
Energy-saving System
When reaching the set temperature, Koller intelligent thermometer will automatically stop, and when it rises to the set temperature, it will start again.
Energy-saving System
When reaching the set temperature, Koller intelligent thermometer will automatically stop, and when it rises to the set temperature, it will start again.
Easy Installment
Integrated units with matching tools are convenient to set up, such as glass glue, glue gun, wrench , etc.
Clear and simple manual & video instruction are also available for you.
Easy Installment
Integrated units with matching tools are convenient to set up, such as glass glue, glue gun, wrench , etc.
Clear and simple manual & video instruction are also available for you.
1 Year Warranty
Free repairment & component are covered by warranty. Beyond the time, same service can still be provided and only needs related cost.
1 Year Warranty
Free repairment & component are covered by warranty. Beyond the time, same service can still be provided and only needs related cost.
Walk In Coolers vs. Walk In Freezers vs. Cold Rooms, vs. Walk In Chillers
| Aspect | Walk In Cooler | Walk In Freezer | Cold Room | Walk-In Chiller |
|---|---|---|---|---|
| Temperature Range | Above freezing, cool | Below freezing, frozen | Customizable (cool or frozen) | Above freezing, cool |
| Purpose | Keep items cool | Freeze and store | Versatile storage (cool or frozen) | Preserve perishables |
| Common Use Cases | Fruits, vegetables | Meats, frozen foods | Various applications (food, pharmaceuticals) | Fruits, vegetables |
| Application | Commercial | Commercial | Commercial/Industrial | Commercial/Industrial |
| Humidity Control | Limited humidity control | Limited humidity control | Can be configured for humidity control | Limited humidity control |
| Temperature Control | Refrigeration system | Freezing system | Refrigeration or freezing system | Refrigeration system |
| Construction | Insulated panels, durable flooring | Insulated panels, durable flooring | Insulated panels, robust construction | Insulated panels, durable flooring |
| Air Circulation | Typically forced air circulation | Forced air circulation | Customizable air circulation | Forced air circulation |
| Size Options | Various sizes available | Various sizes available | Customizable sizes | Various sizes available |
| Energy Efficiency | Depends on design and insulation | Depends on design and insulation | Efficiency depends on system configuration | Depends on design and insulation |
| Cost | Moderate | Moderate | Cost varies based on size and features | Moderate |
