Cooper & Hunter Alpha Inverter 9000 BTU Wall Mounted Split System
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The Cooper & Hunter Alpha Inverter 9000 BTU split system air conditioner offers efficient heating and cooling performance tailored for modern UK domestic and commercial environments. Designed specifically for compact zones such as master bedrooms, home offices, and study rooms up to 25 square metres, this system combines rapid temperature modulation with whisper-quiet operation down to 22 dB. Powered by energy-efficient DC inverter technology and low-GWP R32 refrigerant, the system achieves an outstanding A++ seasonal energy rating. Built-in smart Wi-Fi allows complete remote management via iOS and Android smartphone applications, seamlessly integrating with voice commands via Amazon Alexa and Google Assistant. In addition to high-efficiency cooling, the unit includes an advanced reverse-cycle heat pump providing steady warmth during cold winters. The indoor chassis includes multi-stage air purification, a sleek digital temperature display, and cold plasma ion technology to trap airborne contaminants.
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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
Full Specifications
Description
The Cooper & Hunter Alpha Inverter 9000 BTU split system air conditioner offers efficient heating and cooling performance tailored for modern UK domestic and commercial environments. Designed specifically for compact zones such as master bedrooms, home offices, and study rooms up to 25 square metres, this system combines rapid temperature modulation with whisper-quiet operation down to 22 dB. Powered by energy-efficient DC inverter technology and low-GWP R32 refrigerant, the system achieves an outstanding A++ seasonal energy rating. Built-in smart Wi-Fi allows complete remote management via iOS and Android smartphone applications, seamlessly integrating with voice commands via Amazon Alexa and Google Assistant. In addition to high-efficiency cooling, the unit includes an advanced reverse-cycle heat pump providing steady warmth during cold winters. The indoor chassis includes multi-stage air purification, a sleek digital temperature display, and cold plasma ion technology to trap airborne contaminants.
Winter heating cost: this AC vs electric heaters
This unit reverses to heat your room in winter. Based on its 3 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£567
This AC / season
£189
You save / season
£378
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 700 kWh | £189 | Up to 300% | |
| Plug-in electric heater | 2099 kWh | £567 | 100% | |
| Electric storage heater | 2099 kWh | £567 | 100% |
Heat output estimated from this unit's 9,550 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 →