A?C for Catalina 28
Hi, I am going through the process of installing an A/C on a 28 MK II.  It will easily fit in hanging locker by constructing a shelf off the ledge, outboard.  I am looking at a Mermaid 9,000 BTU unit.   Check them out on line.  They also have an installation book on line.  Mermaid Marine Air Conditioners.  They are in Ft. Myers FL.  800-330-3553.