Ensure there is a clear line of sight between your phone's top edge (where the IR blaster is located) and the AC unit. Remove any thick phone cases that might be blocking the signal.
Eliminate the need for disposable AAA batteries. Top Apps for Generaltec Air Conditioners generaltec ac remote app
Generaltec units often use universal IR (Infrared) protocols. Depending on whether your phone has an IR blaster or if your AC unit is Wi-Fi enabled, you have two main paths: 1. IR-Based Remote Apps (For Phones with IR Blasters) Ensure there is a clear line of sight