An air conditioner’s primary function is to cool indoor spaces by extracting heat through a refrigeration cycle, creating a cooler and more comfortable atmosphere.
Does an AC cool or heat up our bodies?
However, it does not directly heat up our bodies. Prolonged exposure to low temperatures from air conditioning can lead to a feeling of coldness and discomfort.
Humans, as warm-blooded animals, maintain an average body temperature of 98 degrees Fahrenheit or approximately 36.67 degrees Celsius.
Our bodies produce heat through the process of converting food into energy. When internal temperature rises, mechanisms like sweating regulate and maintain a consistent temperature.
Conversely, air conditioning cools an area by using a chemical called refrigerant. This substance absorbs heat from indoor air and releases it outside, effectively lowering the temperature within the space.
This process regulates the temperature, creating a more comfortable environment by balancing the heat exchange between the interior and exterior surroundings.
For heating indoor spaces, separate systems like furnaces, heat pumps, and electric heaters are used.
In modern HVAC systems, integrating both heating and cooling functionalities provides year-round comfort tailored to specific climate needs.
While air conditioners excel in cooling, it’s important to note that they do not inherently provide warmth to the human body.