Product Description
Universal Inverter AC system For Air Conditioning System Board QD81B
Product Description:
Universal AC/DC inverter control system cabinet air conditioner for 24000BTU
QD81B is the lastest universal control system for both DC and AC inverter split air conditioners.
● Drive strong DC/AC compressor.
● Drive outdoor AC fan motor.
● Drive indoor AC fan motor.
● Drive electronic expansion valve.
Product Name
Universal AC control system…