Industrial Fan & Heater Controller with Wireless Remote
engineered end-to-end.

A compact controller for industrial fans and heaters that can be operated at the unit or from across the room. A crisp OLED display shows the operating state and settings, three push-buttons give direct local control, and a wireless remote lets operators switch the unit on and off, change fan speed and adjust heat without reaching the equipment. The electronics are split into a front display-and-keypad board stacked over a power and control board, keeping the user interface separate from the load switching for a clean, serviceable design.