Today, Central Air Southwest celebrates 23 years of FAA certification for the installation of TKS Ice Protection for "flight into known icing conditions" on their fleet of Aero Commander 500's. TKS systems are an aftermarket option for the Mooney and other aircraft.Here is the video from the certification, which includes rare Beechcraft King Air 200 tanker footage.https://youtu.be/1OpNcv8QdIo