How to Prevent Coolroom Products from Freezing?

08 April 2021

Coolrooms are refrigerated storages that can be very useful in food-related businesses. Without these refrigerated storages, it would be difficult for businesses to maintain the quality and longevity of their food products. They would likewise incur more expenses and face more problems along the way.

The cold or freezing temperature of the coolrooms ensures that the food products will be at optimum condition. This specific temperature helps preserve the quality of the products by preventing microbes from growing exponentially. It can likewise assist in prolonging the life of the products before they can be sold or used. Instances of over-freezing, however, can cause problems to coolroom products.

If you are currently utilising a coolroom for your products, here are some ways on how you can prevent or avoid over-freezing your products. 

Adjust the Thermostat

The thermostat in your coolroom regulates the temperature of your whole system by adequate adjustments. Setting the thermostat too cold can easily over-freeze your products, which can lead to significant changes in their quality. While most of them are still safe to eat, their overall composition can be compromised, which would not work well with some customers or clients. And so, adjusting your thermostat to a slightly higher temperature can prevent over-freezing your food products. You can likewise decrease the temperature differential to achieve optimum coolroom temperature.

Clean Evaporator Coils

Coolrooms maximise evaporator coils in absorbing the internal heat, ensuring that the coolroom will stay cold as the refrigerant do its primary functions. These parts work with fans, which allows them to absorb the mentioned element. If the evaporator coils are already dirty and clogged, then they can easily cause the leaving air temperature to be much colder, which would over-freeze the products. Fans that are not functional can likewise cause the same problem. Cleaning the evaporator coils or repairing the fans are two possible ways of achieving optimum temperatures for your coolroom.

Store Products Properly

If your coolroom components are all in great condition, then an over-freezing problem can occur with the placement of your products. Products that are stacked right in front of the coils’ airstream can take in all the cold air. Additionally, if your products are touching or are too close to coolroom walls, then they can easily receive much colder air. To prevent them from over-freezing, you must avoid stacking your products too close to the airstream. You must likewise install baffles under your coils so that they can redirect the cold air. Reinsulating your coolroom walls can also help in avoiding over-freezing problems.

Hire Reliable Specialists

Reliable specialists or technicians can effectively determine if your coolrooms have hidden problems or damages. They can easily conduct repairs and maintenance that would help your coolroom function optimally again. If your coolroom has faulty parts, particularly the coils and valves, then you can surely experience over-freezing problems. With reliable specialists, they can check them and have them repaired in just a short time. They can likewise install parts that could help in maintaining the proper circulation of cold air inside the coolrooms, ensuring that your products will be refrigerated well.

If you need help, feel free to contact us at C&M Coolroom Services.

Mark Connelly
C&M Coolroom Services
Mobile: 0412 536 315

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