Does the AC Link work on any air-con? Adam Day September 11, 2023 01:37 Updated The AC Link is compatible with all Split system air conditioners. Related articles How do I set up my AC Link? What is Emerald's AC Link? What is the signal range of the AC Link? What can I control with AC Link and the Emerald app? How does AC Link work? Comments 0 comments Please sign in to leave a comment.