The Large Capacity EcoCore AS90 High Wall Heat Pump System features next-generation high efficiency compressor technology, developed and engineered to use less power than ever before. Long and Wide Airflow, in addition to Powerful Mode ensures far-reaching coverage to every corner of the room, making the AS90 ideal for large open living and working spaces.

Next Generation R32 Technology

R32 is a refrigerant with just one-third the global warming potential of R410A and has zero ozone depletion potential. R32 offers increased energy efficiency, and is said to be the next generation of refrigerants.

Powerful Mode

The one-touch Powerful Mode automatically adjusts the fan speed and temperature, guaranteeing full power operation within 15 minutes for faster heating or cooling. After 15 minutes, the unit automatically returns to its previous operation settings.

Wide & Long Airflow

The heat exchanger of the outdoor has been treated with Blue Fin anti-corrosion treatment slowing the corrosion process caused by salt and sulphur in the air especially in coastal and high sulphur areas.

Blue Fin Condensor

The heat exchanger of the outdoor has been treated with Blue Fin anti-corrosion treatment slowing the corrosion process caused by salt and sulphur in the air especially in coastal and high sulphur areas.

Two Stage Advanced Filtration

The AS90 Series is equipped with a standard air filter and an Anti-Allergy Enzyme Filter. This washable air cleaning filter traps harmful particles such as dust, pollen and other airborne contaminants that can cause allergic reactions. Furthermore, the fi

"i-save' Mode

Saves temperature and fan speed combinations, including a set-back temperature of 10°C in Heating Mode when the room is unoccupied. This means the system will use less energy to reach the desired temperature once the room is reoccupied.

Econo Cool

The Econo Cool function maximises energy efficient cooling. The target room temperature is automatically increased by 2°C and the airflow is automatically switched to Swing Mode to create a cooling breeze effect.

Night Mode

For the perfect night’s sleep; dimming the operation indicator light, disabling any beeping from the unit, and lowering the outdoor operating noise level by 3dBA.

7-Day Programmable Hand Held Controller

Advanced infrared controller allowing the programming of up to four settings (per 24 hour period) including start/stop operation and temperature settings over a 7 day period. This eliminates the need to reset the timer daily. You can program your heat pump to start up before you wake or return home and regulate your energy usage without compromising on comfort.

Optional Wi-Fi Control Upgrade

With the addition of award-winning Mitsubishi Electric Wi-Fi Control, you can control and monitor your heat pump from absolutely anywhere via your smartphone, tablet or online account.

Optional Plasma Quad Connect for Healthier Air

Designed to integrate with your existing AS90 Heat Pump, this high-performance two-stage advanced air filtration module, cleans and minimises dust and other allergens for better indoor air quality, all year round.