1. AC Compressor
HVAC system car air condition system is a basic part. This is basicaly system “heart” it happen, Which refrigerant (A special fluid) system pumps in, By doing this , it dissipates the heat inside and releases out, From which car feels cold inside. it is called HVAC system.
2. Blower Motor
The basic part of the car. this is part of car HVAC (Heating, Ventilation, and air condition) systems. It’s his job car ventilation system circulate the air. so that car inside stay calm.
3. Heater Core
Car heater core a small there is such a thing as a radiator, part is a car heaing system, it’s his jobs this engine the heat from coolant (liquid) create hot air. which car the inside circulated, so that the tempreature inside cam warm up.