LG 8.0kW Standard 4-Way Ceiling Cassette
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Retail prices include VAT.
The LG 8.0kW Standard 4-Way Ceiling Cassette is a high-capacity climate control solution designed for larger commercial areas, including open-plan offices, restaurants, and large retail showrooms. This robust unit features a 950mm x 950mm panel, providing powerful airflow that can be independently controlled across all four vanes. This allows for precise adjustment to suit complex room configurations, ensuring that every corner of your space receives optimal heating or cooling. The unit is equipped with LG’s dual-vane technology, which offers six distinct modes to adapt to various ceiling heights and room types, from standard offices to high-ceilinged commercial venues. With its R32 inverter technology, the system is highly energy-efficient, helping businesses manage their utility costs while maintaining a comfortable environment. The unit also supports smart connectivity, allowing for convenient control via the LG ThinQ app. As a professional split-system, this unit requires installation by an F-Gas certified engineer.
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
Technical documents & videos
More from LG →Official LG manual
The manufacturer's PDF for this model is being sourced and will be downloadable here.
Full Specifications
Dimensions & fit
Height × width × depth in millimetresManufacturer cabinet figures, excluding packaging and pipework. Leave clearance around the outdoor unit for airflow — ask us if you need the full cut sheet with mounting and clearance requirements.
Description
The LG 8.0kW Standard 4-Way Ceiling Cassette is a high-capacity climate control solution designed for larger commercial areas, including open-plan offices, restaurants, and large retail showrooms. This robust unit features a 950mm x 950mm panel, providing powerful airflow that can be independently controlled across all four vanes. This allows for precise adjustment to suit complex room configurations, ensuring that every corner of your space receives optimal heating or cooling. The unit is equipped with LG’s dual-vane technology, which offers six distinct modes to adapt to various ceiling heights and room types, from standard offices to high-ceilinged commercial venues. With its R32 inverter technology, the system is highly energy-efficient, helping businesses manage their utility costs while maintaining a comfortable environment. The unit also supports smart connectivity, allowing for convenient control via the LG ThinQ app. As a professional split-system, this unit requires installation by an F-Gas certified engineer.
Compare similar units
Side-by-side specs for other ceiling cassettes in a similar BTU range.
Common questions about the LG 8.0kW Standard 4-Way Ceiling Cassette
How many BTU is the LG 8.0kW Standard 4-Way Ceiling Cassette?
The LG 8.0kW Standard 4-Way Ceiling Cassette has a cooling capacity of 27,000 BTU, suitable for Up to 80m².
What room size is the LG 8.0kW Standard 4-Way Ceiling Cassette suitable for?
The LG 8.0kW Standard 4-Way Ceiling Cassette is recommended for rooms Up to 80m².
Can I install the LG 8.0kW Standard 4-Way Ceiling Cassette myself?
No — this unit requires professional installation by a qualified F-gas engineer. Use our Find an Installer service to get matched with a local HVAC professional.
Is the LG 8.0kW Standard 4-Way Ceiling Cassette smart-home compatible?
Yes — the LG 8.0kW Standard 4-Way Ceiling Cassette supports Google Home, Amazon Alexa for app and voice control.
How long does delivery of the LG 8.0kW Standard 4-Way Ceiling Cassette take?
This unit is dispatched in 3-5 working days. Delivery is then 1–2 working days to most UK mainland addresses, and 3–6 working days into the EU.
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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
285 kWh/yr
EER 10
Standard model
356 kWh/yr
EER 8
Est. saving
£19.23
71 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (27,000 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 8 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£1721
This AC / season
£574
You save / season
£1147
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 2125 kWh | £574 | Up to 300% | |
| Plug-in electric heater | 6375 kWh | £1721 | 100% | |
| Electric storage heater | 6375 kWh | £1721 | 100% |
Heat output estimated from this unit's 29,000 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 £574/season to heat a room vs £1721 for an electric heater - that's £1147 saved. https://stockool.store/products/lg-8-0kw-standard-4-way-ceiling-cassette
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