The Mitsubishi Electric MSZ-EF Series 3.5kW split system is a premium designer air conditioner built for bedrooms, home offices, and medium-sized living spaces where aesthetics and performance matter equally. Finished in glossy black, the EF Series combines sleek European-inspired styling with efficient reverse cycle heating and cooling, making it a standout feature in modern interiors. With 3.5kW cooling and 4.0kW heating capacity, this model is ideal for bedrooms, studies, small lounges, and medium-sized living areas that need quiet, reliable year-round comfort. It is particularly well suited to spaces around 25–35 square metres.

Key Features & Benefits

Glossy Black Designer Finish

The slimline indoor unit features a premium glossy black flat-panel design that creates a sophisticated architectural look. The EF Series is also available in white and silver finishes for greater design flexibility.

Optional WiFi Control

WiFi compatibility allows you to control temperature, schedules, and operating modes remotely through your smartphone or tablet. An optional WiFi adapter is required for each unit. The system is also compatible with voice control via Amazon Alexa and Google Assistant when paired with the correct accessories.

Ultra-Quiet Operation

Quiet Mode can reduce operating sound levels to as low as 21dB, making it ideal for bedrooms, nurseries, and home offices where silence matters.

Nano Platinum Filter

The Nano Platinum deodorising filter helps reduce airborne bacteria and improve indoor air quality. An optional Electro Static Anti-Allergy Enzyme Filter can also assist in reducing common allergens.

Backlit Weekly Timer Controller

The backlit remote includes weekly scheduling, 24-hour timers, On/Off timers, and Mitsubishi Electric’s i-Save mode, allowing you to instantly recall your preferred temperature settings.

Compact Slimline Design

The indoor unit measures approximately 895mm wide, 195mm deep, and 299mm high, making it easy to fit neatly into modern interiors without dominating the room.

Energy-Efficient R32 Refrigerant

Uses modern R32 refrigerant for improved efficiency and lower environmental impact compared to older R410A systems. R32 has around one-third of the global warming potential of R410A refrigerant.

Efficient Heating & Cooling Performance

The system delivers strong inverter-controlled performance, with cooling capacity ranging from 1.1kW to 4.0kW and heating from 1.3kW to 5.1kW depending on room demand.

Ideal Applications

• Bedrooms
• Home offices
• Studies
• Small lounges
• Medium-sized living rooms
• Apartments and modern homes

Why Choose the Mitsubishi Electric MSZ-EF Series 3.5kW?

The Mitsubishi Electric EF Series 3.5kW in black is a premium lifestyle split system that combines elegant styling, ultra-quiet performance, and reliable climate control. It is ideal for homeowners who want a designer air conditioner that enhances both comfort and interior aesthetics while still delivering efficient year-round heating and cooling.