Types Of Walk-In Refrigerators and Coolers

June 15, 2023 6:20 pm Published by Leave your thoughts

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Walk-in refrigerators and coolers are an essential part of kitchens in many commercial establishments. They come in different types, sizes, and designs to cater to different needs and spaces. Whether you run a restaurant, grocery store, or catering business, it’s important to choose the right type of walk-in refrigerator or cooler for your specific needs. In this blog post, we’ll explore the different types of walk-in refrigerators and coolers available in the market.

1. Modular Walk-In Refrigerators and Coolers

Modular walk-in refrigerators and coolers are the most popular type of walk-in refrigeration systems. They are made up of individual panels that are assembled on-site to form the desired size of the unit. This type of system is ideal for businesses with limited space, as it can be customized to fit any available space. They are popular in foodservice operations such as restaurants, supermarkets, and food processing plants.

The panels come in different thicknesses to provide better insulation and energy efficiency. Typically, the panels are made of high-quality materials such as stainless steel, aluminum, or galvanized steel, which provide durability, resistance to corrosion and wear.

Modular walk-in refrigerators and coolers are easy to install, dismantle, and relocate when necessary, which makes them an ideal option for many businesses. They are also energy-efficient, as they can be designed to meet specific requirements for temperature control and energy consumption.

2. Freestanding Walk-In Refrigerators and Coolers

As the name suggests, freestanding walk-in refrigerators and coolers are self-contained units that come preassembled from the manufacturer. They are ideal for businesses that have ample space and need a quick and easy refrigeration solution. This type of unit is also great for businesses that are looking for a temporary refrigeration solution.

Freestanding refrigeration units come with different features that cater to different needs and budgets. Some units come with air-cooled refrigeration systems, while others have water-cooled refrigeration systems. This system often requires more space than the modular walk-in refrigerators and coolers because of the self-contained refrigeration unit. They are available in a range of sizes, from small to large, and can be equipped with different storage options such as shelves, racks, and drawers.

3. Walk-In Cooler/Freezer Combos

Walk-in cooler/freezer combos are the perfect solution for businesses that need both refrigeration and freezing capabilities. These units are designed to accommodate both refrigerated and frozen food products in the same unit. This type of system is ideal for large restaurants, supermarkets, warehouses, and food processing plants.

Walk-in cooler/freezer combos come with separate refrigeration units and are available in different temperature ranges to accommodate specific needs. The refrigeration units can operate independently to provide efficient cooling and freezing capabilities.

In addition, these units are available in various sizes to cater to different needs and spaces. The combo unit can also be designed with different storage options such as shelves, racks, and drawers.

4. Custom Walk-In Refrigerators and Coolers

Custom walk-in refrigerators and coolers are the most expensive option but also the most customized solution. Custom walk-ins provide the ultimate flexibility in terms of space and configuration because the unit is designed to meet the specific needs of the business.

Custom walk-ins are often used in large commercial kitchens where specific equipment and other features need to be taken into consideration. The design can vary based on the needs of the business, including the layout of the kitchen, the number of employees, and the specific food products that need to be stored.

Custom walk-in refrigeration units can be designed with a range of features, including shelving, lighting, and temperature control systems, to provide a tailored refrigeration solution that meets the needs of the business.

5. Cold Storage Warehouses

Cold storage warehouses are specifically designed to store large quantities of refrigerated or frozen products. These warehouses are often used by food manufacturers, distributors, and wholesalers who need large-scale refrigeration storage that meets specific regulatory compliance requirements.

Cold storage warehouses come equipped with high-tech refrigeration systems, which provide accurate temperature control, humidity control, and ventilation to ensure that products are stored in optimal conditions. These units are designed to store products in large quantities, which makes them ideal for businesses that need to store large amounts of perishable goods.


Choosing the right walk-in refrigerator or cooler is an important decision for any business that deals with perishable goods. With all the different types of walk-in refrigerators and coolers available, it can be challenging to determine which is the best fit for your specific needs. Factors such as budget, space availability, and the specific needs of your business must be taken into consideration before making a decision. Got questions about what type of walk-in refrigerator or cooler would work best for your establishment? Let us help! Contact our team of professional HVAC contractors here at BLM Refrigeration Heating & Air Conditioning to learn more about what we can do for you! Call us today!

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