QD-U11A Air Conditioner Control Board Universal AC PCB Control Board System Only for Wall-Mounted Air Conditioners

QD-U11A Air Conditioner Control Board Universal AC PCB Control Board System Only for Wall-Mounted Air Conditioners Description

Only for Wall-mounted Air Conditioners
Household Fixed-Frequency Cooling and Heating Wall-Mounted Split-Type Air Conditioner (Wall-Mounted Unit, Main Compatible):
1HP, 1.5HP, and 2HP standard wall-mounted units, universally compatible with brands such as For Gree, For Midea, For , For Chigo, For AUX, For TCL, For , For Chunlan, For Changhong, and other domestic fixed-frequency wall-mounted units;
Also compatible with older fixed-frequency wall-mounted units from For , For , For , For .
Control board electronic components The location and appearance may vary, but this will not affect the use.

Small Fixed-Frequency Window Units, Fixed-Frequency Floor Standing Units (2HP), Small Duct/Ceiling Units (2HP), 220V single-phase power supply models can all be retrofitted/replaced.** Supports older wall-mounted air conditioners with electric auxiliary heating and stepper motor left/right air swing; features dual temperature probes (room temperature + pipe temperature); supports automatic anti-cold air during heating and outdoor unit defrosting logic.
II. Air Conditioners Absolutely Incompatible:
All inverter air conditioners ( inverter/AC inverter wall-mounted units, inverter floor-standing units). The mainboard lacks inverter drive circuitry and cannot drive the inverter compressor; the entire unit will not function properly after installation. The product page clearly states that it does not support inverter-driven inverter models.
3HP and above high-power fixed-frequency floor-standing units, three-phase 380V industrial central air conditioners, and 5HP floor-standing units: Insufficient relay load can easily burn out the mainboard.
Remote Control: not include 2 AAA batteries
Color: Random
Material: Plastic+PCB

Package Contents:
1*Control Board Kit