6 kWFujitsu Comfort 6kW Split System
The 6 kW size of the Fujitsu Comfort Split, suiting roughly 39 to 48 square metres as a guide. We confirm sizing from your details and photos before quoting.
Part of the Fujitsu Comfort Split range, Fujitsu General's split system line, in 6 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 6 kW options, or ask about supply and installation.
About $400 a year at the current Sydney median electricity rate: $143 of cooling plus $257 of heating, from the official GEMS test figures.
The Fujitsu Comfort 6kW uses 494 kWh per year for cooling and 889 kWh per year for heating under official test conditions for Sydney's climate zone. These figures are registered with the GEMS database and reflect actual performance in local conditions. The system carries a 3.5 star cooling rating and 2 star heating rating in the zoned label for Sydney.
The unit has an AEER of 3.37 for cooling and an ACOP of 3.51 for heating, indicating how much cooling or heating output you receive per kilowatt of electricity consumed. The system uses R32 refrigerant. Running costs are calculated by multiplying the annual energy consumption by your local electricity rate, which varies over time.
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 Fujitsu Comfort Split range| Brand | Fujitsu General |
|---|---|
| Model | ASTH22KNTA |
| Series | Fujitsu Comfort Split |
| System type | Split System |
| Capacity | 6 kW |
| Refrigerant | R32 |
| Warranty | 5 year parts & labour |
