3.5 kWMitsubishi Electric MFZ-KW 3.5kW Floor Console
The mid-small MFZ console at 3.5 kW rated cooling. A common pick for living rooms around 23 to 28 square metres or larger bedrooms with poor insulation.
Part of the Mitsubishi Electric MFZ-KW Floor Console range, Mitsubishi Electric's floor console line, in 5 sizes. Running costs below use the Sydney median rate; the Eastern Suburbs and Western Sydney pages cost systems on their own network tariffs. Check the size against your rooms, compare it with other 3.5 kW options, or ask about supply and installation.
About $249 a year at the current Sydney median electricity rate: $84 of cooling plus $165 of heating, from the official GEMS test figures.
The Mitsubishi Electric MFZ-KW 3.5kW uses 292 kWh annually for cooling and 571 kWh annually for heating, based on official GEMS testing in Sydney's climate zone. These figures reflect typical household use patterns and allow you to calculate running costs using your current electricity rate. The system achieves a cooling efficiency rating of 3 stars and heating efficiency of 2.5 stars under the same testing standard.
For cooling, the unit delivers an AEER of 3.99, meaning it produces 3.99 kilowatts of cooling output per kilowatt of electricity consumed. Heating efficiency is measured at an ACOP of 3.75. The system uses R32 refrigerant, a low-GWP option. These official efficiency metrics and energy consumption figures provide a reliable basis for comparing running costs against other air conditioning options.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated September 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the Mitsubishi Electric MFZ-KW Floor Console range| Brand | Mitsubishi Electric |
|---|---|
| Model | MFZ-KW35VGK-A1 |
| Series | Mitsubishi Electric MFZ-KW Floor Console |
| System type | Floor Console |
| Capacity | 3.5 kW |
| Refrigerant | R32 |
| Outdoor units | MUFZ-KW VG2 series |
| Power | 230V single phase |
