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What are the two types of hvac systems?
In a duct system, the main unit pushes air through a series of air ducts to cool or heat a building. Ductless systems, on ...
Is hvac a stressful job?
You might not expect to see the HVAC trade as one of the most stressful professions. But work is physically demanding,...
What is the difference between ac and split?
The capacity of an air conditioner, or its cooling capacity, is based on its tonnage. However, split ACs are height...
What does hvac control?
The definition of HVAC control systems can vary depending on whether it is applied to a very basic residential...
What 3 very specific functions take place in the condenser?
There are three very important functions that the condenser performs to make your air conditioner work at its best. These ...
Are hvac controls ac or dc?
Many equipment manufacturers now offer 24 V control options for their equipment. The definition of HVAC control systems...
What is in a hvac system?
HVAC stands for heating, ventilation and air conditioning systems. This system is responsible for heating and cooling...
What are the four 4 main types of hvac systems?
HVAC systems fall into four categories, which come in different sizes and specifications to fit your home or business,...
