Even though a vast majority of people might actually think that Walk-In Coolers function in a very similar manner to the regular refrigerators, the truth has been that these cooling systems would work in entirely different ways. Regular refrigerators works by using the freezer generated cold air for keeping the food cold. On the other hand, the walk-in coolers tend to generate low temperatures by using a series of contenders and fans. These fans have been automatically turned on and off so that they remain at a constant temperature. The technology behind these coolers has been much more similar to the one of an air conditioner than to the one of a refrigerator.
Thermostats would also play a very significant role in the perfect functioning of these kinds of coolers. These thermostats would control the temperature level of these coolers. Yet another highly important aspect has been the condenser. The major role of the condenser would be to keep the temperature constant once it goes beyond the actual value set by the thermostat. These have been two very important aspects for the proper functioning of the walk-in cooler.
There has been actually an additional cycle that would be very important for the condenser. This cycle would guarantee that the condenser does not reach low temperatures. It would also ensure that it has been maintained at the optimal ones. In case of low temperatures, the fans would begin to spin automatically. However, this time it would be without using the coolant. As a result, it would slowly heat the condenser coils along with rising the temperature. This highly imperative defrost cycle would stop once the temperature reaches normal parameters again. It has been a very ingenious and useful system.
Insulation would play a significant role in the effectiveness of these coolers. The usual walk-in coolers would feature approximately two or four inches of insulation within the walls. They would feature rubber-sealing gaskets to make the walk-ins airtight and well isolated. Styrofoam insulation has been an efficient way to keep the outdoor temperatures from affecting it by reaching inside. It has been very important for the cooler, as it makes sure that it does the job only for the inside of the unit. It would make its functioning life longer.
In case, you aim to offer great usability for your customers or for any other purpose, the walk-in cooler or refrigerator has been guaranteed to meet all of your needs. It would be simple to use and to maintain.