I successfully installed a new roll-out system for the heating unit. This involved carefully disassembling the existing system and replacing it with the new unit. I ensured all connections were secure and tested the system to confirm it was functioning properly. The new system is more efficient and user-friendly, providing better control over the heating. I also took the time to clean up the workspace and provided detailed instructions on how to operate the new system. The installation was completed on time and within budget.