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Understanding Commercial Refrigeration: Basics and Essentials

27th September 20232 min read Commercial Refrigeration

If you’re from Perth and are considering installing commercial refrigerators, it’s essential to grasp the basics. Whether you’re an entrepreneur opening your café or a large business needing cold storage solutions, this article sheds light on the core concepts of commercial refrigeration.


1. What is Commercial Refrigeration?

Commercial refrigeration encompasses the equipment and systems used to cool or freeze products for commercial settings. Unlike the fridge you have at home, these are designed for heavy-duty use, often running 24/7, and can store a vast array of items from food to medicines.


2. Types of Commercial Refrigerators

There are several types to choose from, based on your business needs:

  • Upright Storage Fridges and Freezers: These are the most common and look similar to household fridges but are larger and built for commercial use.
  • Countertop Fridges: These are smaller and fit on countertops. They’re perfect for cafes or restaurants in Perth’s bustling streets, where space is at a premium.
  • Undercounter Fridges: As the name suggests, these are designed to fit under counters, freeing up space.
  • Display Fridges: Commonly found in bakeries or delis, these have a glass front, enabling customers to view the products inside.
  • Walk-in Fridges and Freezers: For businesses with massive storage needs, walk-in solutions are ideal. You can walk inside them, making it easier to organise and retrieve items.


3. Choosing the Right Size

Size is paramount. You don’t want a unit too small, forcing you to cram products, nor something so big it wastes energy.

  • Assess your inventory and storage needs.
  • Consider future business growth.
  • Check the available space on your premises.

Remember, Perth’s climate can get hot in summer, so ensure there’s adequate ventilation around your unit.


4. Energy Efficiency and the Environment

With the global push towards greener solutions and Australia’s focus on reducing carbon footprints, it’s crucial to select energy-efficient models. This not only lessens environmental impact but also saves money on energy bills. Look for models with higher star ratings – the more stars, the better the efficiency.


5. Maintenance is Key

To keep your refrigeration system running optimally, regular maintenance is essential. This includes:

  • Cleaning coils and other components.
  • Checking for potential refrigerant leaks.
  • Ensuring the door seals tightly.

Perth’s warm environment can put a strain on cooling systems, so staying on top of maintenance will ensure longevity and prevent unexpected breakdowns.


6. Cost and Investment

Commercial refrigerators aren’t cheap. However, view it as a long-term investment. Prioritise quality and reliability over short-term savings. Cheaper units might end up costing more in repairs and higher energy bills in the long run.


7. Temperature Monitoring

Ensure the refrigerator maintains the correct temperature. Fluctuating temperatures can spoil food or damage products. Many modern units come with built-in digital displays, but if yours doesn’t, invest in a good-quality external thermometer.


8. Local Regulations and Standards

Perth, and Australia at large, have specific regulations for food storage and safety. Ensure that the refrigeration unit complies with these standards. For example, certain foods need to be stored at specific temperatures to prevent bacterial growth.


9. The Importance of a Good Warranty

Always check the warranty before making a purchase. A longer warranty often indicates the manufacturer’s confidence in the product. Additionally, it’s a safety net for businesses in case of unexpected issues.


10. Potential Pitfalls

Avoid these common mistakes:

  • Not doing enough research: Take the time to understand what you need and what’s available in the market.
  • Ignoring ventilation: Fridges emit heat. Without proper ventilation, they can overheat and malfunction.
  • Skimping on maintenance: This can lead to early wear and tear, reducing the refrigerator’s lifespan.


Installing a commercial refrigerator in Perth involves more than just selecting the biggest or cheapest option. It’s about understanding your needs, the local climate, and the intricacies of commercial refrigeration. By considering the essentials outlined above, you’re on the right track to making an informed choice that will serve your business well for years to come.


Related Article: The Importance of Customised Commercial Refrigeration Solutions for Unique Businesses in Perth

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