For centuries, wine makers kept the casks of wine in a cellar. Today, though, not every home has a basement. Moreover, there are lots of wine lovers living in apartments or condominiums. They need to store their bottles in a wine cooler.

Compressor wine coolers

These operate in the same manner as a refrigerator. Heat gets removed from the cabinet that holds the wine-filled bottles. A vapor compression cycle guarantees completion of the heat removal process.

Each of these coolers has at least 4 working parts. The compressor pressurizes the gas. The condenser radiates the unwanted heat into the environment. The expansion valve lowers the pressure of the refrigerant, turning it into a liquid. The evaporator removes any heat that surrounds the bottles. And if there is any defect or damage, replacement of the unit is not needed as the appliance repair companies in Ajax can help.

In that way, this type of cooler creates a cold environment within the bottle-filled cabinet. Some coolers also have a fan. It helps to circulate the cool air. Such coolers do not cost much to operate; in addition none of them are affected greatly by the presence of ambient heat.

The thermoelectric cooler

This has just one principle component, which functions when it receives a current of electricity. That one component consists of two pieces of metal, which have been fused together. There are different metallic materials on each of the piece’s two sides. When hit with an electric current, the piece with the fused metallic materials gets hot on one side and cold on the other side. A scientist would say that one side becomes a heat sink. It allows heat to pass through it and dissipate. Fans work to circulate the cool air, and to create a useful amount of ventilation.

Unlike the coolers with the compressor, these do not produce an annoying noise, during their non-stop operation. Unfortunately, the ongoing nature of that operation causes the thermoelectric models to use a great deal of energy. Still, the absence of greenhouse gases and the lack of any vibrations seem to make up for this cooler’s reduced capacity.

Questions that should help you to decide which type of cooler is better for you

Will your cooler be used to serve frequent guests? If that is the case, you might prefer to have one with a larger capacity. That would mean buying the one that operates like a regular refrigerator. Are you concerned about the amount of energy that would be used by a wine-cooling appliance? If that is your chief worry, then you should buy one of the compressor coolers.

Do you like to focus on doing what’s best for the environment? If you want to demonstrate concern for the environment, then you should get the thermoelectric cooler. It does not create any greenhouse gases.