HVAC Heating Ventilation and Air Conditioning

About HVAC Heating Ventilation and Air Conditioning

Heating, Ventilation, and Air Conditioning (HVAC) systems control the temperature, humidity, and air quality in buildings. They are used in homes, offices, and stadiums.

Description

• Purpose: Maintain indoor air quality and thermal comfort
• How it works: Takes in fresh air and uses mechanical ventilation to heat or cool it
• Components: AC units, heat pumps, air handlers, furnaces, air cleaners, humidifiers, and dehumidifiers
• Design: Based on principles of thermodynamics, fluid mechanics, and heat transfer

Importance

• As climate change increases high temperatures, HVAC systems will likely become more necessary
• HVAC systems can improve indoor air quality by filtering and removing bacteria, spores, and virus-sized particles. They can also help maintain optimal humidity levels