QD-U12A Air Conditioner Control Board Universal AC PCB Control Board System for Cabinet Air Conditioners

QD-U12A Air Conditioner Control Board Universal AC PCB Control Board System for Cabinet Air Conditioners Description

for Cabinet Air Conditioners
220V Single-Phase Fixed-Frequency Cooling and Heating Floor Standing Air Conditioner (Mainly Compatible)
Compatible with small fixed-frequency window units, ducted/ceiling units to 3 horsepower, and can also be used for emergency conversion into large-capacity wall-mounted units (heating and cooling).
Control board electronic components The location and appearance may vary, but this will not affect the use.

1HP / 1.5HP / 2HP / 3HP residential floor standing air conditioners, 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 .

II. Absolutely Incompatible (Prohibited) All inverter air conditioners (/AC inverter cabinet units, inverter wall-mounted units): Lacking an inverter drive module, they cannot drive the inverter compressor, resulting in immediate malfunction upon installation.

Cooling-only air conditioners: The mainboard has a built-in four-way valve heating logic; retrofitting a cooling-only unit will cause functional malfunctions. A dedicated cooling-only universal board must be purchased.

380V three-phase high-power central air conditioners, 5HP and above industrial cabinet units: The mainboard relay load limit is 3HP; high-power models are prone to circuit board burnout.

brushless fan indoor units: Only supports traditional AC exhaust fans; motors cannot drive speed regulation.

Remote Control: not include 2 AAA batteries
Color: Random
Material: Plastic+PCB

Package Contents:
1*Control Board Kit