Thank you everyone for the responses! I will not be touching the condenser wires at all. However, let me take a few steps back and explain what I am thinking of doing:
I have two HVAC units: one in the basement and one in a HVAC closet on my balcony on the fourth floor
The image named shows how my basement-HVAC wired. It is connected to a box with a switch that controls the HVAC and two outlets. One of the outlets has the tankless water heater plugged into it. I am hoping to replicate this outlet/switch/box combo in the balcony-HVAC closet.
The image below shows how the balcony-HVAC is setup. It has the switch connected directly to the HVAC but no outlet. I'm hoping to add an outlet/box to wall and move the switch to the box, ultimately mimicking the basement-HVAC setup. I plan to use same type of conduit pipes, box, and outlet. Once the outlet is in place, I can plug the lights into the outlet and run them out of the hole that leads out of the closet.
Assuming that the basement-HVAC breaker can handle the water heater and the HVAC, I am assuming that the balcony-HVAC breaker could handle the lights and the HVAC. Here is the picture of the breakers.
Thoughts on the plan? Anything I'm missing?