How do you take out the heater box c220?

To remove the heater box from a C220, start by disconnecting the battery and removing the dashboard for better access. Then, detach the HVAC control panel and any associated wiring harnesses. Next, unbolt the heater box from its mounting points and carefully pull it out, ensuring to remove any hoses connected to it. Remember to check for any additional components that may need to be removed to facilitate the process.