The Daikin 24,000 Skyair DC Ducted Heat Pump deliver optimum temperature levels while remaining energy efficient and operating at a minimal volume. This unit has been designed so that it blends in with an indoor setting, being concealed easily within a ceiling without becoming a visual distraction. This unit is perfect for homes, shops restaurants and small offices. The system also features a 24 hour on and off timer, as well as the ability to complate a self diagnosis with a digital display.