The Panasonic CSE12NKUAW minisplit wallmounted multi zone air handler. It is designed to help you solve your cooling and heating demands for one or several rooms. The interior unit (evaporator) is installed inside the room inside of a space saving cabinet. Then, the Panasonic CSE12NKUAW indoor unit is connected to the condenser via refrigerant lines and interunit wiring. Installation is simple and efficient because it doesn't require ductwork. This Panasonic air conditioner has an innovative design that brings comfort to any room with whisper quiet operation. This indoor unit features a sleek, smooth style that Panasonic products are known for. The Panasonic CSE12NKUAW is an energy saving model compared to similar noninverter ones. It can substantially reduce heating and cooling costs in the home when used efficiently. This air handler needs to be paired with a Panasonic CU2E18NBU outdoor unit in order to operate.