Frost Free Fridge Freezers
Frost-free fridge freezers eliminates the need for manual defrosting. Instead the timer heats the evaporator coils, and melts any frozen ice that's formed.
The cool air is circulated around the refrigerator and freezer, preventing frost from forming. This article will discuss the advantages and disadvantages of both kinds of fridge freezers to aid you in deciding which is best for your business.
Convenience
Frost-free freezers have an intelligent cooling system that eliminates the requirement for manual defrosting. This means they are more practical than manual defrost fridge freezers in terms of maintenance and time. However, they cost more to purchase and maintain, and the freezing efficiency is slightly lower than manual defrost models.
frost free small fridge freezer used in these freezers also makes them more spacious than manual defrost models. It comes down to your personal preference. Which feature is most important to you The convenience of not having to defrost or better freezer performance.
A temperature sensor and heating element are employed to stop ice from forming in a frost-free freezer. The temperature sensor determines whether the freezer is getting colder and the heating element is activated to prevent frost formation. Refrigerators must be maintained by a periodic defrost cycle. However it is less frequent than manual defrost refrigerators.
If you're thinking of purchasing an entirely new or refurbished frostfree fridge freezer, it is crucial to consider all of the features and maintenance requirements to determine which is right for you. For a consultation with an expert, call Ancaster Food Equipment today.
Ancaster's new freezers that have been refurbished with frostfree technology come with NoFrost which blocks frost and ice from developing on the freezer. It does this by circulating cold air, which disperses any humidity. This is in contrast to traditional commercial freezers, which depend on an air evaporator coil to collect humidity and create ice. The ice can cause the freezer to lose its efficiency in freezing and also make it less stable.
The NoFrost technology that we have in our refurbished commercial freezers prevents the ice from building up on the evaporator coil through defrost cycles every six hours. It requires a bit more maintenance than a manually defrost freezer, but it could save you a lot of time in the long run. It also helps you to keep your food in good condition for a longer period of time, and prevents freezer burn. In addition, NoFrost technology is an green option since it helps reduce your energy consumption.
Energy Efficiency
The frost-free refrigerator freezer's energy efficiency is one of its main benefits. This is due to the fact that a frostfree fridge freezer uses a technology that melts any ice, which is then drained into a tiny tray in the back. This water is then evaporated and released into the air, allowing the refrigerator to keep its temperature steady without consuming as much energy as it would normally.
The feature that does not freeze will not reduce the space in your freezer or fridge which is usually the result of manual defrost models. This means that the refrigerator will remain at its full capacity which, for most of us is a huge benefit as it can be difficult to find a space for food in a freezer of an older refrigerator.
The no-frost technology also helps to reduce the amount of condensation produced in the fridge. This is due to the fact that condensation absorbs heat, which must be absorbed by the refrigerator to keep it cool, meaning that you will not lose all of your food to the freezer due to the overabundance of moisture.
Frost-free fridge freezers usually come with an anti-sweat heater that is designed to stop condensation. This is a feature that you can choose to use or not, depending on your own preferences and the amount of maintenance you're willing to perform. It is important to remember that the heating coils use a bit more energy than a fridge without this feature.
You will also find that certain fridge freezers that are frost-free have an auto defrost feature which takes care of any ice build-up for you, by periodically melting it until you don't need to manually defrost. This is a step over the no-frost system in terms of energy efficiency as it only uses the heating element to melt the frozen ice for a short period at a time instead of continuously running it, which will require more power than the intermittent system used by some brands.
Maintenance
Refrigerator freezers are an essential appliance to preserve fresh and frozen foods for a long time but they also need proper maintenance to ensure optimal performance. A well-maintained fridge freezer can extend the shelf-life of your food items, helps save energy and money, and also prevents expensive repairs.
The main components of your refrigerator and freezer include the condenser coils, compressors and evaporator coils which circulate refrigerant to cool and then freeze food items. The thermostat regulates temperature and sensors measure ambient temperatures to determine when it is time to defrost your freezer or stop it when they exceed the safe limit.
One of the most common issues with frost-free fridge freezers is the build-up of ice on the evaporator coil which can impede airflow and cause the freezer to get too hot. This is usually caused by an inoperative heater or faulty sensor, but it can also be the result of improper placement of the freezer in an uncontrolled environment like an outdoor shed or garage.
Another reason for a freezer running too hot is an issue with the refrigerator's evaporator fan, which is located in the back of the freezer, behind the evaporator coils. The evaporator serves to cool the evaporator coils by pushing air through them. If the fan stops functioning or is blocked by food packaging, the evaporator can overheat.
Make sure that the freezer's fan is working properly and ensure the food storage area has been cleaned. Regularly wipe down shelves and walls as well as baskets with mild detergent solutions to avoid the accumulation of odors that are not needed.
Test the gasket to ensure that the door to the freezer is sealed properly. Place a dollar note or similar size paper half-way inside the freezer, then close the door and pull out the paper with a bit of resistance. If the paper is easy to take out, then it is likely that the freezer gasket does not seal tightly enough.
Warranty
A frostfree refrigerator freezer is a device that doesn't require defrosting. This makes it an easier choice for those who do not need to manually defrost their freezers every few months.
But this doesn't mean that the appliance won't need some maintenance. Make sure you read the warranty conditions of the manufacturer before buying the frost-free fridge freezer. You should be able to find out if the warranty covers parts and labour for any issues that may occur during the life of the appliance.
When looking for a frost-free fridge freezer, you should take into consideration the cooling system. There are four types of refrigeration systems. Each has an impact on the quantity of storage space available in the freezer, the time the food can be frozen, as well as the energy efficiency.
A manual freezer that defrosts is a basic model that does not rely on complicated technology, similar to frost-free models. This means that these kinds of commercial freezers are generally cheaper than frost-free models and they can often keep food cooler than frost-free models. However, the trade-off for this simplicity is that commercial freezers with manual defrost must be defrosted manually on a regular basis as they do not have an automated defrost system.
LG's fridge freezers with Total No Frost use state-of-the-art technology that automatically defrosts the appliance on a regular basis. This is accomplished by circulating air through the appliance. This removes condensation, and prevents ice from building in the freezer. You don't need to do it manually when defrosting the LG refrigerator freezer. It will still offer you all of its capacity.
If you are in the market for new commercial freezers, a frost-free model should be at the top of your list. They're more energy efficient than models that use manual defrost and they can save your time and money in the long run by removing the need for regularly defrosting the freezer. Additionally, they are available in a wide range of colours and sizes to match any style of interior.