Vocab test- HVAC Service & Installation Tools

What is an Anemometer used for in an HVAC system?

• Measuring air velocity

• Controlling temperature

• Regulating humidity

• Filtering air

Brazing is used for what purpose in refrigeration systems?

• Joining metal components

• Cooling the system

• Insulating pipes

• Lubricating moving parts

What does the term Concentric mean?

• Having a common center

• Being parallel

• Intersecting at a point

• Diverging from a point

What is Condensate in the context of an HVAC system?

• A type of refrigerant used in HVAC systems

• Water that is produced during the cooling process

• A component that heats the air in HVAC systems

• A filter used to clean the air in HVAC systems

What is the purpose of a Desiccant in a system?

• To absorb moisture

• To increase temperature

• To provide lubrication

• To conduct electricity

What is a Drip Leg used for in HVAC systems?

• To filter air

• To remove moisture from gas lines

• To regulate temperature

• To increase airflow

What is the process of Flaring in HVAC systems?

• A method of connecting pipes using a flared end

• A technique for reducing noise in ductwork

• A process for cleaning air filters

• A system for controlling humidity levels

Swaging is a process used in HVAC systems. What is its primary purpose?

• To join two pieces of metal by welding

• To reduce the diameter of a tube or pipe

• To increase the length of a duct

• To insulate pipes and ducts