This switch panel for the Volvo cabin heating, part number 21109436-12, is an essential component for controlling the climate inside the cabin. It features several rotary controls and buttons for adjusting the temperature, air flow direction, and fan speed.

• Temperature control: Rotary adjustment from cold (marked in blue) to hot (marked in red).
• Air flow direction: Switch for directing air to the windshield, front, or feet.
• Fan speed: Rotary adjustment for fan speed, including automatic option.
• Additional functions: Buttons for activating and deactivating air recirculation and windshield defogging.