Fujitsu Airstage KMTC 5.0kW Wall Split System
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The Fujitsu Airstage KMTC 5.0kW unit is a robust solution for larger residential spaces or small commercial offices. Engineered for high performance, this split system delivers rapid cooling and heating, ensuring consistent comfort even in larger rooms. The unit incorporates Fujitsu's signature inverter technology, which provides precise temperature control while maintaining high energy efficiency ratings. Its smart features, including Wi-Fi app control, allow for seamless integration into a modern smart home setup. The system is designed for quiet operation, ensuring that comfort is never compromised by noise. With its durable build and R32 refrigerant usage, it is both a long-term investment and an environmentally conscious choice. The unit's sleek design and advanced air purification filters make it a top-tier choice for those seeking both style and functionality. Professional installation is mandatory for this high-capacity system to ensure optimal operation.
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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
Downloads & specs
More from Fujitsu →Full Specifications
Description
The Fujitsu Airstage KMTC 5.0kW unit is a robust solution for larger residential spaces or small commercial offices. Engineered for high performance, this split system delivers rapid cooling and heating, ensuring consistent comfort even in larger rooms. The unit incorporates Fujitsu's signature inverter technology, which provides precise temperature control while maintaining high energy efficiency ratings. Its smart features, including Wi-Fi app control, allow for seamless integration into a modern smart home setup. The system is designed for quiet operation, ensuring that comfort is never compromised by noise. With its durable build and R32 refrigerant usage, it is both a long-term investment and an environmentally conscious choice. The unit's sleek design and advanced air purification filters make it a top-tier choice for those seeking both style and functionality. Professional installation is mandatory for this high-capacity system to ensure optimal operation.
Compare similar units
Side-by-side specs for other split system ac in a similar BTU range.
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Mitsubishi ElectricAnnual energy savings estimate
How much this A+-rated unit could save versus a standard C-rated model, based on your usage.
This unit
163 kWh/yr
EER 11
Standard model
224 kWh/yr
EER 8
Est. saving
£16.51
61 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (17,000 BTU). Actual savings vary with room size, climate and usage patterns.
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 →
Share your savings
This heat-pump AC costs only £396/season to heat a room vs £1187 for an electric heater - that's £791 saved. https://stockool.store/products/fujitsu-airstage-kmtc-5-0kw-wall-split
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