12.1 kWMHI FDUA High Static 12.1kW Ducted System
The 12.1 kW size of the MHI FDUA High Static Ducted, typically zoned across roughly 78 to 97 square metres of conditioned area depending on layout and insulation. Runs on single phase power. We confirm duct design and sizing from your floor plan before quoting.
Based on official government test data for Sydney's climate zone, the MHI FDUA High Static 12.1kW uses 1266 kWh for cooling and 2164 kWh for heating annually. At the median Sydney residential electricity rate of 34.7 cents per kWh as of June 2026, that works out to roughly $439 for cooling, $751 for heating, and $1190 combined across a full year.
The system carries a 2-star cooling rating and 1.5-star heating rating under the zoned energy label for Sydney. Its rated AEER is 3.12 and rated ACOP is 3.66, meaning it delivers around 3.12 kW of cooling and 3.66 kW of heating for every kilowatt of electricity consumed. The refrigerant is R32.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated June 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the MHI FDUA High Static Ducted range| Brand | Mitsubishi Heavy Industries |
|---|---|
| Model | FDUA125AVNPWVH / FDUA125VH |
| Series | MHI FDUA High Static Ducted |
| System type | Ducted System |
| Capacity | 12.1 kW |
