What is the Temperature of Cooling Coils?
Cooling coils have specific design and operating temperatures. They must be cold enough to dehumidify the air but not too cold to cause freezing. So, what should be the temperature…
Why Do Air Conditioners Need Outside Air?
Many air conditioners need outside air. They need to be vented outside in order to work properly. However, this requirement can be inconvenient as it restricts the placement of air…
HVAC Abbreviation List | Acronyms | Terminology
There are a lot of abbreviations, acronyms, terminologies, definitions and short forms used in HVAC. Beginners often struggle to understand the terms used in HVAC. So, I compile a list…
3 Types of Metals Used for HVAC Ductwork
Ductwork is one of the core elements of HVAC. Ducts can be made of different metals and different applications require different types of metal. So, what are the types of…
Wall Mounted Air Conditioning Unit Explained
Wall mounted air conditioning units may be unfamiliar to some people. However, they’ve heard about the benefits of wall mounted air conditioners. So, I decided to post some answers revolving…
HVAC Acoustic Treatment Basics: Grille, AHU & Fan
HVAC equipment often generates a great amount of noise during operation. Hence, acoustic insulation or treatment is necessary to keep people from getting disturbed. However, acoustic is not a topic…
