The main function of HVAC is to regulate the temperature, humidity, air cleanliness, and airflow speed of an indoor environment to create a comfortable, healthy, and process-compliant indoor air environment.
Heating: Provides heat to indoor spaces during cold seasons to maintain a comfortable temperature and ensure basic thermal comfort for living or working.
Ventilation: Introduces fresh air and removes stale air (such as carbon dioxide, odors, moisture, bacteria, etc.), improving air quality and preventing stagnant air.
Air Conditioning: Not only cools and lowers the temperature, but also controls air humidity, cleanliness, and airflow speed, enhancing overall comfort, especially crucial in hot or humid environments.
This system is widely used in various buildings, including residences, office buildings, hospitals, data centers, and industrial plants, and is an indispensable part of modern architecture. With technological advancements, intelligent control, energy conservation, and the use of environmentally friendly refrigerants have become industry trends.