E Industrial refrigeration evaporators are super important for keeping things cold — say, ice cream or frozen peas. They extract heat from the inside of a fridge (or from the room where it stands) and pump it away so that the inside of the refrigerator or freezer becomes cooler: that's why everything inside your fridge is always nice and cold. In this article, we'll find out how these machines remove heat to keep your cheesecake cool, and see how they can do all this using really simple, but ingenious, physical principles.
Refrigerators and freezers generate cold air using an evaporator — they cause a liquid, the refrigerant, to evaporate. As the refrigerant evaporates, it absorbs heat from inside the refrigerator, cooling it. The cold air is then pushed back into the fridge to help keep the food fresh. It's like magic! We’d have no ice cream, and our milk would spoil if we didn’t have evaporators.
It is very critical for industrial refrigeration evaporator to be designed and sized properly. If an evaporator is too small, it will be unable to cool the fridge effectively. Too big and it will consume too much energy and you will be flushing money down the toilet. That’s why engineers take care to ensure evaporators are the exact size the fridge or freezer demands. Penguin's fitters' blokes All have 'em by the layout's throat and get 'em right!

Just as cars require oil changes, industrial refrigeration evaporators must be properly maintained to perform well. The evaporator coils can accumulate dust and dirt, inhibiting their ability to cool the air. This is why it is imperative to clean your evaporator coils. Penguin suggests cleaning evaporators once a year, at minimum, to help them run more smoothly.

Here’s the thing, saving energy is super important as it’s good for the environment and your wallet (electricity can be expensive). Evaporators for Industrial Refrigeration Penguin evaporators, from the smallest to the largest, are designed to be energy efficient. They require less electricity to cool the fridge, good for the planet and your wallet. Always searching for a way to make their evaporators even more energy efficient, Penguin’s engineers have come up with these energy saving features.

There are several varieties of industrial refrigeration evaporators and each one is suited to a unique application. Some evaporators are used in walk-in refrigerators at grocery stores to keep fruits and vegetables crisp. Other evaporators chill ice cream in trucks that drive around. Penguin have a wide variety of evaporators for a range of applications, so you can be sure you’ll have the ideal one for your cooling requirements.