20 kWMitsubishi Electric Large Capacity Ducted 20kW Ducted System
The 20kW Mitsubishi Electric Large Capacity Ducted (model PEA-M200LAA) is sized for large two-storey family homes. As a guide it covers roughly 133 to 160m² of conditioned floor area, depending on zoning, insulation and ceiling height. For more bedrooms or a larger floor plan, the 24.5kW is the next step up.
Part of the Mitsubishi Electric Large Capacity Ducted range, Mitsubishi Electric's ducted 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 20 kW options, or ask about supply and installation.
About $1,740 a year at the current Sydney median electricity rate: $649 of cooling plus $1,091 of heating, from the official GEMS test figures.
The Mitsubishi Electric Large Capacity Ducted 20kW uses 1958 kWh annually for cooling and 3294 kWh annually for heating, based on official GEMS test data for Sydney's climate zone. These figures represent energy consumption under standard test conditions and will vary depending on how you run the system. Your actual running costs depend on your electricity rate and usage pattern.
The system has a cooling efficiency rating of 2.5 stars and heating efficiency rating of 2 stars under the zoned energy label for Sydney. It operates on R32 refrigerant, with a rated cooling efficiency (AEER) of 3.07 and heating efficiency (ACOP) of 3.73.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs, including GST · Refreshed monthly · Last updated October 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the Mitsubishi Electric Large Capacity Ducted range| Brand | Mitsubishi Electric |
|---|---|
| Model | PEA-M200LAA |
| Series | Mitsubishi Electric Large Capacity Ducted |
| System type | Ducted System |
| Capacity | 20 kW |
| Refrigerant | R32 |
| Warranty | 5 year parts & labour |
Other 20kW options
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Samsung Premium 20kW
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