HVAC is the acronym for Heating, Ventilating and Air Conditioning systems and is purposely used for providing individuals working within buildings with ‘conditioned’ air. A commercial HVAC in Kansas City enables people to work in a comfortable environment where the air is odor-free and clean, air movement, humidity and temperatures within comfort ranges.
Many factors are likely to affect how individuals respond to the work environment and air quality is one of the most important ones. According to the American Society of Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), comfortable indoor conditions should be acceptable to 80% of the occupants. The comfort zones are described as anywhere between 68 and 75 degrees Fahrenheit during winter and 73 to 79 degrees Fahrenheit in summer. These temperatures are considered best for room air with about 50% humidity moving at speeds of 30 feet a minute and slower.
Understanding Temperature and Heat
Heat is described as movement of molecules and once the material becomes warm, the energy levels and motion movements increase and vice versa. Cold, cool, hot and warm are terms that are used to describe lower or higher temperatures. In the United States, Fahrenheit is the temperature measurement unit used and utilized to describe fundamentals and equipment in the HVAC industry.
What is Heat Transfer?
Naturally, heat flows from high energy levels to low energy levels. This means that the heat will travel from warm materials to cooler materials. British thermal unit (or Btu) is used as the unit of measure of the amount of heat that a material contains.
What are the Different Types of Heat Transfer?
Conventionally, heat is transferred through convection, radiation or conduction. Convection usually occurs in steam, refrigerant, steam, water and air that move heat from one location to the next. When the electric heater gets hot, the transfer of heat is called radiation. When your hand touches either a hot or a cold surface, heat is transferred through conduction.
Therefore, when a commercial HVAC in Kansas City is working, all the processes above take place to ensure that you get a comfortable environment that will allow you to be productive. Since the units have to work for long periods non-stop, it is crucial that you sign a contract with professional HVAC service providers who will ensure that the HVAC units operate at optimal levels throughout.