Split AC and Working

What are the main components of a Split AC?

• Fan, filter, thermostat

• Heater, dehumidifier, blower

• Remote control, timer, air purifier

• Indoor unit, outdoor unit, compressor, evaporator coil, condenser coil, refrigerant, expansion valve

Explain the working principle of a Split AC.

• Split AC operates by directly cooling the outdoor air

• Split AC works by generating cold air from water vapor

• The working principle of a Split AC involves using solar energy to cool the air

• The working principle of a Split AC involves absorbing heat from indoor air, transferring it to the refrigerant, compressing the refrigerant to release heat outside, and repeating the cycle.

What is the installation process of a Split AC?

• Skip testing the system

• Mount the indoor unit, connect refrigerant pipes, electrical wiring, drainage pipes, and test the system.

• Paint the walls before installation

• Use the AC without connecting the electrical wiring

Name the indoor unit of a Split AC.

• evaporator unit

• blower unit

• condenser unit

• compressor unit

What is the purpose of the compressor in a Split AC?

• To regulate the temperature of the outdoor unit

• To compress the refrigerant gas and release heat outside while cooling the indoor air.

• To increase the humidity in the room

• To reduce the noise level of the AC

Describe the refrigerant cycle in a Split AC.

• The refrigerant cycle in a Split AC involves the evaporator, compressor, condenser, and expansion valve.

• The refrigerant cycle in a Split AC consists of the toaster, radiator, and blender.

• The refrigerant cycle in a Split AC includes the toaster, blender, and microwave.

• The refrigerant cycle in a Split AC involves the radiator, turbine, and fan.

What is the role of the condenser in a Split AC?

• Regulating the flow of refrigerant

• Cooling the air inside the room

• Controlling the temperature settings

• Releasing heat absorbed by the refrigerant

How does the evaporator coil function in a Split AC?

• The evaporator coil functions as a heater in a Split AC

• The evaporator coil releases heat into the indoor air

• The evaporator coil absorbs heat from the indoor air and cools it down before circulating it back into the room.

• The evaporator coil has no impact on the temperature of the indoor air

Explain the importance of proper insulation during Split AC installation.

• Split ACs work better without any insulation

• Insulation only affects the appearance of the Split AC

• Proper insulation is not necessary for Split AC installation

• Proper insulation is crucial for energy efficiency, noise reduction, and optimal performance of the Split AC.

What are some common maintenance tasks for a Split AC?

• Cleaning or replacing air filters, cleaning coils, checking drainage system, inspecting refrigerant levels, ensuring proper airflow

• Using a vacuum cleaner to clean the coils

• Adding more refrigerant without checking levels

• Painting the exterior of the AC unit