Fujitsu Airstage KM Series 5.2kW Wall Mounted Split System
Trade pricing available — apply or sign in for your trade rate
Retail prices include VAT.
For those needing maximum power and efficiency, the Fujitsu Airstage KM Series 5.2kW split system is the ultimate solution. Designed for large spaces, this unit provides exceptional cooling and heating performance, maintaining a consistent climate even in the most demanding conditions. The system features smart Wi-Fi integration, allowing you to control your home's temperature from anywhere, ensuring you always return to a comfortable environment. Its high-efficiency inverter technology adjusts power usage dynamically, helping to keep energy costs low despite its high output. The unit's quiet operation and elegant, modern design make it a sophisticated addition to any large room or office. As a full-featured reverse-cycle heat pump, it is highly effective for year-round use, providing powerful heating in winter and efficient cooling in summer. Professional installation is required to ensure the system operates at peak performance, making it a premium, long-term climate control solution for your property.
Need it installed?
We'll match you with a local HVAC engineer.
Smart-home ready
Connects natively with the systems below — control by app or voice.
- Free UK mainland delivery on in-stock units
- Manufacturer warranty included
- 14-day returns
Specifications
Description
For those needing maximum power and efficiency, the Fujitsu Airstage KM Series 5.2kW split system is the ultimate solution. Designed for large spaces, this unit provides exceptional cooling and heating performance, maintaining a consistent climate even in the most demanding conditions. The system features smart Wi-Fi integration, allowing you to control your home's temperature from anywhere, ensuring you always return to a comfortable environment. Its high-efficiency inverter technology adjusts power usage dynamically, helping to keep energy costs low despite its high output. The unit's quiet operation and elegant, modern design make it a sophisticated addition to any large room or office. As a full-featured reverse-cycle heat pump, it is highly effective for year-round use, providing powerful heating in winter and efficient cooling in summer. Professional installation is required to ensure the system operates at peak performance, making it a premium, long-term climate control solution for your property.
Winter heating cost: this AC vs electric heaters
This unit reverses to heat your room in winter. Based on its 6 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£1187
This AC / season
£396
You save / season
£791
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 1465 kWh | £396 | Up to 300% | |
| Plug-in electric heater | 4396 kWh | £1187 | 100% | |
| Electric storage heater | 4396 kWh | £1187 | 100% |
Heat output estimated from this unit's 20,000 BTU/hr rating. A heat pump moves heat (COP ≈ 3), so it uses about a third of the electricity of a direct-electric heater for the same warmth. Actual savings vary with room size, insulation, tariff and usage. See the full comparison →
You may also need
