ASCS HVAC System Components and Functions

Question 1

What is the primary function of an air filter in an HVAC system?

Accepted Answer

Trap dust and particles

Answer

Increase airflow

Answer

Reduce energy consumption

Answer

Regulate humidity

Question 2

Which HVAC component is responsible for circulating air throughout a building?

Accepted Answer

Blower fan

Answer

Evaporator coil

Answer

Compressor

Answer

Condenser coil

Question 3

What is the purpose of an evaporator coil in an air conditioning system?

Accepted Answer

Absorb heat from indoor air

Answer

Generate heat

Answer

Increase air pressure

Answer

Condense refrigerant

Question 4

Which HVAC component is responsible for removing heat from the refrigerant?

Accepted Answer

Condenser coil

Answer

Thermostat

Answer

Expansion valve

Answer

Humidifier

Question 5

What is the role of a thermostat in an HVAC system?

Accepted Answer

Control temperature settings

Answer

Generate airflow

Answer

Condense air

Answer

Filter dust

Question 6

Which part of an HVAC system helps regulate indoor humidity levels?

Accepted Answer

Humidifier

Answer

Compressor

Answer

Condenser coil

Answer

Blower motor