Universal PC Board for Split AC UnitsRestore functionality to your split air conditioner with this universal replacement main PC board (Printed Circuit Board). This versatile controller board is designed to replace a wide range of specific, often hard-to-find original AC control boards, offering a reliable and economical repair solution.Don't let a faulty circuit board lead to a costly unit replacement. This universal board provides all the necessary control functions to get your indoor unit running again quickly and efficiently
