The Fujitsu SET-ARTH24KHTA is a high static reverse cycle ducted air conditioning system designed for homes and commercial spaces that require long duct runs and strong airflow performance. It is ideal for larger single-storey homes, multi-room layouts, and installations where higher static pressure is needed to maintain even airflow across multiple zones.
With 7.1kW cooling and 8.0kW heating capacity, this model is ideal for medium to large living areas, open-plan spaces, offices, and homes around 30–55m² depending on insulation and layout. The system delivers strong airflow and high static pressure performance, making it suitable for more complex ducted installations.
Key Features & Benefits
High Static Pressure Performance
The unit offers a static pressure range from 60Pa to 210Pa, making it suitable for long duct runs, multiple outlets, and more demanding ducted layouts where standard slimline systems may struggle. Fujitsu’s automatic static pressure adjustment helps installers optimise airflow without manual fine tuning.
Strong Airflow Output
The system delivers approximately 500 litres per second of airflow in both cooling and heating modes, helping provide more even air distribution across larger homes and multiple rooms.
Single-Phase Power Supply
This model operates on standard 220–240V single-phase power, making it suitable for most residential properties without requiring 3-phase electrical supply.
Compact Indoor Unit Design
The indoor unit measures approximately 400mm high, 1050mm wide, and 500mm deep. Its compact design allows easier installation into roof spaces while still providing strong airflow performance. The outdoor unit measures approximately 716mm high, 820mm wide, and 315mm deep.
Quiet Operation
Indoor sound levels are approximately 34dBA on high fan speed and as low as 27dBA on quiet mode, helping maintain comfortable day-to-day operation. Outdoor sound pressure levels are approximately 48dBA in cooling mode and 50dBA in heating mode.
R32 Refrigerant
The system uses modern R32 refrigerant, which provides improved energy efficiency and lower environmental impact compared to older refrigerants.
Wide Operating Range
The unit can operate in outdoor temperatures from -10°C to 50°C in cooling mode and from -15°C to 24°C in heating mode, making it suitable for Australian climate conditions year-round.
Flexible Installation Options
The system supports maximum pipe lengths of up to 30 metres pre-charged and up to 25 metres maximum height difference, providing flexibility for a wide range of home layouts and installation requirements.
Zone Control Compatible
The ARTH High Static range is compatible with Fujitsu zone control systems, allowing users to independently control airflow to different parts of the home for improved comfort and energy savings.
Demand Response Ready
The unit is compatible with demand response programs, allowing the system to adjust power consumption when required by electricity providers.
UTY-RNRT Touch Controller Included
This system includes the Fujitsu UTY-RNRT LCD touch panel controller for simple temperature adjustment, operating modes, scheduling, and zone control integration. Optional Wi-Fi control via Fujitsu anywAiR® technology is also available.
Ideal Applications
- Medium to large homes
- Open-plan living areas
- Multi-room homes
- Offices
- Commercial spaces
- Homes with long duct runs
- Zoned ducted systems
Why Choose the Fujitsu SET-ARTH24KHTA?
The Fujitsu SET-ARTH24KHTA is a powerful and flexible ducted solution designed for homes and commercial spaces that require strong airflow and higher static pressure performance. With its high airflow output, quiet operation, R32 refrigerant, included UTY-RNRT controller, and compatibility with zoning and Wi-Fi control, it is an excellent option for larger homes and more demanding ducted installations.
