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The Principles of Commercial Chillers

If your large commercial property has unique cooling needs, a commercial chiller may be the right system for your building. Commercial chillers provide excellent and efficient space conditioning throughout a large space, but they may also be used for a variety of industrial process cooling needs. This may include cooling requirements for laboratory equipment, hospital equipment, or factory machinery. There exist many different types of chillers that can be used for a range of purposes, so it will be difficult to select the right type on your own. To choose the correct kind of chiller for your building in Avon Lake, you’ll want to talk to the experts at Westland Heating and Air Conditioning. For now, let’s take a brief look at how these systems operate and how you should maintain your unit.

How Chillers Work

Chillers rely on a vapor-compression cycle to remove heat. A liquid is chilled as it continuously cycles through the system. While this liquid is usually purely water, water may be combined with glycol or propylene as well. First, the water absorbs heat at the evaporator. Then, the compressor allows water to release heat into the outside air. In most commercial applications in the U.S., a type of mechanical compressor is used, in which the refrigeration process lowers the temperature, but other chillers may rely on air cooling or water cooling to remove heat. In any case, chilled water is stored in a reservoir and a pump circulates water to the building or to the area requiring cooling. The liquid is then pumped back to the evaporator to begin the process again.

Chiller Maintenance

Cooling a large space uses a lot of energy, so it’s important to keep your system efficient by scheduling regular maintenance for your chiller and calling a technician at the very first sign of a problem. Listen for strange noises, check for leaks, pay attention to temperature settings, and call a professional technician twice a year for a professional cleaning and inspection.

Call Westland Heating and Air Conditioning for more information about chillers in Avon Lake. We install all kinds of chillers and offer professional installation, maintenance, and repairs.

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