Joseph is an HVAC technician and a hobbyist blogger. He’s been working as an HVAC technician for almost 13 years, and he started blogging just...Read more
Hotel air conditioners work by using a refrigeration system. This system removes heat from the air inside the hotel and transfers it to the outside air. The refrigerant that is used in this process is called Freon.
Freon is a gas that evaporates at a very low temperature. When the Freon evaporates, it absorbs heat from the air around it.
Hotel air conditioners are some of the most complex pieces of machinery in any building. They have to be able to cool hundreds of rooms at a time and keep the guests comfortable. Here’s a look at how hotel air conditioners work:
The first thing to understand is that there are two types of cooling systems used in hotels: central and individual. Central systems are usually found in larger hotels and they work by circulating chilled water or refrigerant through a network of pipes. Individual units, on the other hand, are more common in smaller hotels and they each have their own compressor unit that cools the air directly.
Regardless of which type of system is used, the goal is always the same: to remove heat from the air inside the hotel rooms and circulate it elsewhere. In a central system, this is typically done by running the chilled water or refrigerant through coils that are located in an air handler unit (AHU). The AHU then blows cooled air into the ductwork that runs throughout the hotel.
In an individual unit, the process is similar but instead of using an AHU, the cooled air is circulated directly into each room through its own vents. No matter which type of system is used, though, you can bet that there are dozens (if not hundreds) of sensors and controls working behind-the-scenes to make sure everything runs smoothly!
How Do Hotel Air Conditioners Work
Hotel air conditioners work by drawing in warm air from the room and passing it over a set of coils filled with a refrigerant. The refrigerant absorbs the heat from the air, causing the air to cool. The cooled air is then passed back into the room, lowering the temperature.
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Hotel air conditioners work by circulating cool air throughout the rooms. The cool air is created by a refrigeration system that uses Freon to remove heat from the air. The Freon is then circulated through a series of coils and evaporates, creating a cooling effect.
The cooled air is then blown into the room by a fan.