Good Evening, I have searched but was not able to find the answer I was looking for on this forum.

I am hoping to swap my manual A/C to automatic climate control, and I was wondering how feasible this would be.

I am aware that the parts I need to get are the new dash control unit, and of course I would need to add a temperature sensor.

The question I have is, is there anything else that I need to get? I know it regulates temperature by controlling fan speed, which I am sure is done through the actual dashboard unit (correct me if I am wrong here), but do I also need to get a special blend door/hot-cold motor for the temperature regulation?

Thank you!

Car: 1999 Honda Accord EX 4-cyl