For decades split-ductless air-conditioning systems have been the quiet solution for cooling and heating problems around the world. Our quiet and powerful Mr. Slim air-conditioning systems have three main components: an indoor evaporator unit, outdoor condensing unit, and remote controller. The units are easily connected by refrigerant lines, control and power wiring running through a small three-inch opening in the wall or ceiling.  The evaporator unit absorbs the room’s heat and transfers that energy by the refrigerant, and the condensing unit discharges the heat energy outside.  This leaves a cold coil in the evaporator where a fan blows air accross this coil right into the space.  Ductless means there is no ductwork with Mr. Slim. The indoor evaporator is in the space being air conditioned rather than in an attic or closet space.  Installation is as simple for a trained HVAC technician as mounting the indoor and outdoor units, connecting the refrigerant lines, and making a few electrical connections. An easy installation for your contractor means you’ll be enjoying the comfort Mr. Slim provides faster.

Why Mr. Slim?

Mitsubishi Electric is the industry leader in split-ductless air conditioning. Our innovations have defined cutting-edge technology for years. Compare and you’ll find no other product surpasses Mr. Slim’s performance for quiet, easy-to-use, and energy efficient operation. And since our ductless technology carries the Mitsubishi Electric name, you know every unit is built to last. The bottom line is that Mr. Slim delivers the ultimate control of comfort for your home or office. It’s true today and will be comfortably evident for years to come.

Where can Mr. Slim Be Used?

Mitsubishi Electric Mr. Slim systems are the perfect solution for almost any cooling or heating situation. For example, our split-ductless systems can make an uncomfortably hot or cold zone in a building comfortable again. Perhaps you are remodeling or renovating an older home or business built before ducted air conditioning was available.

Because there is no ductwork to run, Mr. Slim split-ductless systems are both plaster-wall and brick-facade friendly, so there’s no need to compromise the integrity of your home or office just to make each room comfortable. In addition, Mr. Slim systems are perfect for schools, universities, nursing homes, hospitals, restaurants, hotels, equipment rooms, office buildings, and churches. The versatility and variety of applications for Mr. Slim are virtually unlimited. If a room is too hot or cold, Mr. Slim can handle it!