Control your quick connect mini split system from a central location with this wired controller. Perfect for situations when you want to control and monitor the temperature in a set location, such as server rooms. The large LED display and touch-button controls let you easily select the desired temperature, mode, and fan speed. Set a timer to determine when the unit turns on and off, and the controller does the rest! The QC-WIRE-CON-HA04 works with Perfect Aire models 3PAMSHQCW09, 3PAMSHQCW12, 3PAMSHQCW09-U230, 3PAMSHQCW12-U230, 3PAMSHQCW18-U230, 3PAMSHQCW18, 3PAMSHQCW24, 3PAMSHQCW36, and 3PAMSHQCW36-2; and Denali Aire models DNMSHQCW9A, DNMSHQCW12A, DNMSHQCW18, DNMSHQCW24, DNMSHQCW36, and DNMSHQCW36-2.