Choosing commercial refrigeration means more than finding a fridge that fits the gap in your kitchen. The right equipment has to suit what you’re storing, how your staff work, and the number of customers passing through your door each day.

A busy restaurant might run several upright and counter fridges side by side. A small café, on the other hand, often gets by with just an undercounter fridge, a cake display and a compact drinks cooler. Pubs, hotels, butchers, fishmongers and healthcare settings each bring their own demands too.

This guide walks through the main points worth weighing up before you invest.

Why a Domestic Fridge Isn’t Suitable for a Commercial Kitchen

Manufacturers build domestic refrigerators for light use in a cool home kitchen — not for what a commercial kitchen throws at them.

Staff open fridge doors constantly during service. They load warm ingredients in throughout the day, and the kitchen around the fridge often runs far hotter than any domestic setting ever would.

Commercial refrigerators recover their temperature far faster once the door closes. They’re built with stronger compressors, tougher shelving and interiors that shrug off daily cleaning and heavy use.

Using a domestic fridge commercially can also invalidate the manufacturer’s warranty, so it’s rarely worth the risk.

Start With What You Need to Refrigerate

Start by deciding what you actually need to keep cold. Not every fridge suits every product, and the type of stock you’re storing should shape your first decision.

Fresh Ingredients and General Food Storage

For everyday ingredients, an upright refrigerator gives generous storage without eating up much floor space. Single or double-door models cover everything from compact cabinets to large units built for high-volume kitchens.

Adjustable and removable shelves make it easier to fit containers, trays and boxes of different sizes — and removable shelving makes cleaning the interior far more straightforward.

Meat

Fresh meat demands reliable temperature control and good organisation. Butcheries, farm shops, restaurants and other businesses handling large quantities of raw meat all turn to purpose-built meat refrigerators for this reason.

Depending on the model, you’ll find heavy-duty shelving, hanging rails, or layouts built specifically for trays and boxed products.

Dry ageing cabinets do a different job entirely. Rather than simply holding meat cold, they control temperature, humidity and airflow precisely over several weeks, breaking down muscle fibres to improve tenderness and concentrate flavour. Steakhouses and specialist butchers use them to age beef in-house rather than buying it pre-aged — and increasingly, the cabinet itself becomes part of the front-of-house display, letting customers see the process rather than just the result. We stock the Infrico AGB701MDA, a 560-litre single glass-door cabinet with digital temperature and humidity control, built specifically for this job.

Fresh Fish

Fish refrigeration exists to store fresh fish safely while preserving its texture and quality.

Many fish fridges include stainless steel containers, drainage systems or sloping bases, letting melted ice and excess water drain away rather than pool. Corrosion-resistant construction also means these units cope with seafood far better than a standard cabinet ever could.

Wine

Wine cabinets offer far more controlled storage than a standard refrigerator. Single or multiple temperature zones, UV-protected glass doors and shelving built to hold bottles securely all help protect wine rather than just chill it.

Restaurants, hotels, wine bars and pubs rely on them to store and display wine at the correct serving temperature.

Medicines and Temperature-Sensitive Products

Vaccines, medicines and other temperature-sensitive products need medical and pharmaceutical refrigeration, not standard catering equipment.

These specialist units hold far more precise temperatures than catering refrigeration ever needs to, and many add alarms, digital displays, locks and temperature monitoring on top.

Pharmacies, care homes, GP surgeries, laboratories and veterinary practices all rely on this category rather than adapting general-purpose fridges to the job.

Decide How the Refrigeration Will Be Used

Next, think about how you’ll actually use the fridge — for storage, food preparation, customer display, or quick access mid-service. Each job points towards a different type of unit.

Upright Refrigerators

Upright fridges pack in substantial chilled storage without using much floor space, which makes them a practical choice for restaurants, cafés, schools, hotels and other busy catering environments.

Kitchens and storage areas generally favour solid-door models. Glass doors, on the other hand, let staff check contents without opening up — cutting down on unnecessary temperature loss.

Undercounter Refrigerators

Undercounter refrigerators suit tight spaces, or anywhere ingredients need to stay within arm’s reach of a workstation.

They tuck beneath worktops, and cafés, coffee shops, bars and smaller kitchens use them constantly. Capacities vary considerably, so check internal dimensions as well as the external footprint before you buy.

Counter Refrigerators

Counter refrigerators combine chilled storage with a stainless steel worktop, which matters most in kitchens where preparation space counts for as much as storage.

You can specify doors, drawers, or a mix of both. Doors give flexible space for larger containers, while drawers help staff organise frequently used ingredients close at hand.

Drawers also lose less cold air during service, since staff only open the one section they actually need.

Pizza and Salad Preparation Counters

Pizza and salad preparation counters keep ingredients chilled and within easy reach through service.

Most combine refrigerated storage below with ingredient wells above, and pizza counters often add a granite worktop — a practical surface for rolling and shaping dough.

Pizzerias, sandwich shops, salad bars, cafés, takeaways and delicatessens all lean on this format.

Bottle Coolers and Back Bar Refrigeration

Bottle coolers exist for one job: fast access to chilled drinks. Pubs, bars, hotels, clubs and restaurants all depend on them.

Choose hinged or sliding glass doors depending on your space. Sliding doors help where the area behind the bar is tight, while hinged doors give easier access to the whole cabinet.

Internal lighting and adjustable shelving display bottles clearly, and let you rearrange the layout as your stock range changes.

Drinks Display Refrigerators

Glass-door drinks refrigerators let customers see chilled products clearly, which sells stock without a member of staff needing to say a word. Cafés, convenience stores, farm shops, canteens and grab-and-go areas all use them heavily.

Capacities run from small countertop models right up to large single and double-door merchandisers.

Cake and Patisserie Displays

Refrigerated cake displays keep cakes, pastries and desserts chilled while showing them off to best effect.

Curved or straight glass, internal lighting and adjustable shelves all change how products present. Before you buy, think about the size of your trays, how many shelves you actually need, and whether staff will serve from the rear of the cabinet.

Multideck Displays

Multidecks give you open-fronted refrigerated display space for drinks, sandwiches, salads, dairy and other chilled items.

Customers can grab what they want quickly, which is exactly why cafés, food-to-go outlets, shops and service stations favour them.

Because the front stays open, check the manufacturer’s recommended room temperature and positioning requirements carefully — get this wrong and the unit will struggle to hold its temperature.

Measure the Available Space Carefully

Check the width, depth and height of the installation area before you order anything. Leave room for ventilation, door opening, and access for cleaning or servicing.

A fridge wedged tightly into a gap often can’t draw enough air around the refrigeration system. Poor ventilation cuts efficiency and puts extra strain on the compressor.

Don’t stop at the kitchen, either — measure doorways, corridors and any steps the equipment has to pass through on delivery day.

Choose the Right Capacity

Commercial refrigeration spans a huge range of capacities, from compact undercounter units to large double-door cabinets.

Go too small and you risk overcrowding, which restricts airflow around the food and can stop the cabinet holding an even temperature. Go too large, though, and you’ll burn more energy than you need to while eating up valuable kitchen space.

When you’re estimating capacity, weigh up:

• How much stock you store on a normal day
• Busy weekends and seasonal peaks
• The size of the containers, trays or bottles you actually use
• How often your suppliers deliver
• Any plans to expand the menu or the business

Doors or Drawers?

Counter refrigeration commonly comes with doors, drawers, or a mixture of both.

Doors give you flexible space for large containers, trays and boxes, and adjustable shelves let you change the internal layout whenever you need to. Drawers, on the other hand, help you organise smaller ingredients close to the prep area — particularly useful on a busy line where speed and easy access matter most.

A combination model often strikes the best balance for kitchens storing both bulk ingredients and smaller prepared items.

Features Worth Considering

Not every feature is essential, but the right specification makes a fridge easier to use, clean and maintain day to day.

• Adjustable or removable shelves — change the storage layout and simplify cleaning
• Self-closing doors — stop doors being left open during busy service
• Door locks — protect drinks, medicines or valuable ingredients
• Digital temperature controls — make monitoring and adjusting temperature straightforward
• Internal lighting — improves visibility in glass-door and display models
• Castors — let you move the cabinet for cleaning and maintenance
• Replaceable door gaskets — keep ongoing maintenance simple
• Fan-assisted cooling — distributes cold air evenly throughout the cabinet

Check the Recommended Ambient Temperature

Not every commercial fridge copes with a very hot kitchen.

Manufacturers rate each model against a climate class — a standardised label that states the ambient temperature and humidity the unit can operate in reliably. In UK commercial refrigeration, this is expressed as a numeric class: Class 4 covers up to around 30°C, and Class 5 up to around 40°C.

Match the class to where the unit will actually sit. A cabinet positioned near ovens, grills or direct sunlight needs a higher rating than one tucked away in a cooler prep room — as a rule of thumb, most busy kitchens want Class 4 or higher, with back-of-house storage able to run on a lower rating.

Always check the manufacturer’s stated climate class before installation, rather than after.

Think About Cleaning and Maintenance

Good commercial refrigeration should be easy to clean, inside and out.

Removable shelves, door gaskets and shelf supports all make routine cleaning quicker. Stainless steel interiors remain popular for exactly this reason — durable, and straightforward to wipe down.

Make sure the condenser stays accessible for regular cleaning, too. A blocked condenser restricts airflow, drives up energy consumption, and can eventually cause the cabinet to overheat or fail altogether.

New, Graded or Reconditioned?

New refrigeration gives you the widest choice of sizes, features and finishes, and it’s often the preferred option when fitting out a new kitchen or specifying an exact model.

Graded and professionally reconditioned refrigeration, though, can offer excellent value. Graded equipment might carry cosmetic marks or damaged packaging, or it may have been returned or previously displayed. Reconditioned equipment has usually seen prior use before a full inspection, test and resale preparation.

For start-ups, expanding businesses, or anyone working to a set budget, graded stock can put a higher-specification model within reach at a lower price.

Final Thoughts

The best commercial refrigerator isn’t necessarily the largest or the most expensive one on the page. It’s the one that suits what you store, the space you’ve got, and the way your business actually operates.

Start by deciding what you need to refrigerate and how your staff will access it. From there, work through capacity, layout, operating temperature and features like doors, drawers and removable shelving.

Taking the time to choose carefully protects food quality, improves kitchen workflow, and keeps your refrigeration practical as the business grows.

Give us a call on 01379 641223 and we’ll help you find what you need.

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