FOR Air Conditioning Control PCB (Computer Circuit Board) 0010403266

Replacement computer/circuit control board for air conditioning systems, identified by part number 0010403266. This FOR board performs the central control and signal-processing functions for units that use the 0010403266 reference. Intended to replace a faulty or damaged original board carrying the same part number. Verify that your equipment requires 0010403266 before ordering. Professional installation by a qualified HVAC technician is recommended to ensure proper wiring and safe operation.