Description
Compact
The Mitsubishi Electric MSZ-AY is ideal for a smaller house, summer cottage, or for those who want to heat a garage.
An air-to-air heat pump uses the thermal energy in the outdoor air and uses it to heat indoor spaces. The heat energy produced by an air-to-air heat pump is renewable and environmentally friendly. At the same time, heating costs can be reduced by 30–70 percent, depending on the conditions of the house. A Mitsubishi Electric dealer can help you calculate how much you can save.
Air conditioning is included
On the hottest summer days, you can use the air source heat pump to cool your home. Set cooling mode with a simple press of a button and then enjoy a cool, pleasant indoor climate. The MSZ-AY heat pump also has a self-cleaning function that takes care of condensation that may form inside the machine when cooling hot air. Trouble-free cooling, simply!
Economical heating device
The MSZ-AY heat pump is an extremely energy-efficient heating device, with a seasonal coefficient of performance (SCOP) of 4.7. This means you can get up to 4.7 times more heating energy compared to conventional electric heating (electric radiator or fan heater).
Better heat distribution and ultra-low noise level
The indoor unit of the MSZ-AY air source heat pump has improved air flow direction. This means that the direct airflow is directed more precisely to achieve more even heat distribution in the room. You can also choose fan mode, which helps distribute heat from, for example, a fireplace or stove throughout the room. The MSZ-AY noise level is extremely low, only 18 dB(A). It can be compared to a whisper.
Control your heat pump remotely
You do not need to stand next to the heat pump to activate or control it. Connect the heat pump via wifi to the MELCloud app and you can control it from anywhere with an internet connection.
This allows you to remotely start the heat pump in, for example, a summer home so that a comfortable indoor climate is ensured when you arrive.





