Mitsubishi Electric Black Diamond LN Series


With 3 distinctive colour choices, the range redefines personalised comfort and style and is packed with advanced features including Dual Barrier Coating maximising energy efficiency, a 3D i-See Sensor for customised comfort and Plasma Quad Filtration. Furthermore, HyperCore Technology is standard on the 2.5-5kW capacities guaranteeing full heating to -15°C

Heating Capacity Sizes (kW)

3.2 - 6.8 kW

Heat Pump Type

High Wall

Wi-Fi Control


Wi-Fi Control Built-in

With built-in Wifi Control you can pre-heat or cool a room no matter where you are. Wi-Fi Control is Amazon Alexa and Google Home enabled so you can take your comfort to the next level and enjoy hands-free heat pump control.

HyperCore as Standard*

The Black Diamond Series 2.5-5kW capacities come standard with HyperCore Technology. While ordinary heat pumps produce less heat below 7°C, Mitsubishi Electric HyperCore Technology guarantees to continue to deliver its full rated heating capacity right down to -15°C, so you stay warm when you need it most.

Advanced Plasma Quad Plus Filtration

The new advanced Plasma Quad Plus Filtration System, featuring high-performance two stage plasma technology, filters the air to clean away smells, dust, moulds and other common household allergens.

Dual Barrier Coating

The patented and world's first Dual Barrier Coating from Mitsubishi Electric prevents dust and dirt from accumulating on the inner surface of the indoor unit; keeping your heat pump clean year-round.

Blue Fin Coating

The heat exchanger of the outdoor unit has been treated with Blue Fin Anti-Corrosion Treatment, slowing the corrosion process caused by salt in the air especially in coastal areas.

7-Day Programmable Controller

All Black Diamond Series Heat Pumps feature a built-in weekly timer, allowing you to program up to four time and temperature settings for each day of the week. Perfect for anyone with a busy lifestyle, the 7-day Controller is a great way to regulate your energy usage without compromising on comfort.