2.5 kWMitsubishi Electric MLZ-KP 2.5kW Cassette System
The 2.5 kW one-way cassette suits bedrooms around 17 to 20 square metres where the ceiling must stay nearly invisible.
Part of the Mitsubishi Electric MLZ-KP One-Way Cassette range, Mitsubishi Electric's cassette system line, in 3 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 2.5 kW options, or ask about supply and installation.
About $174 a year at the current Sydney median electricity rate: $59 of cooling plus $115 of heating, from the official GEMS test figures.
The Mitsubishi Electric MLZ-KP 2.5kW uses 205 kWh annually for cooling and 399 kWh for heating under official GEMS testing in Sydney's climate zone. This 3-star energy rating reflects typical performance for the unit's class. The system's rated cooling and heating efficiency ratings (AEER 4.12 and ACOP 3.97) indicate how much cooling or heating output you receive per kilowatt of electricity consumed.
Your actual running costs depend on how often you use the system and Sydney's current electricity rates. The official annual figures above provide a reliable basis for estimating your costs if you run the unit year-round at the test conditions. The unit uses R32 refrigerant, which has a lower global warming potential than older alternatives.
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 MLZ-KP One-Way Cassette range| Brand | Mitsubishi Electric |
|---|---|
| Model | MLZ-KP25VG-A1 |
| Series | Mitsubishi Electric MLZ-KP One-Way Cassette |
| System type | Cassette System |
| Capacity | 2.5 kW |
| Refrigerant | R32 |
| Outdoor units | SUZ-M VAD2 series |
| Power | 230V single phase |
