
LG 5.0kW Compact 4-Way Ceiling Cassette
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Upgrade your commercial environment with the LG 5.0kW Compact 4-Way Ceiling Cassette, a powerful yet unobtrusive air conditioning unit designed for versatility and efficiency. This model is specifically engineered to fit into standard 600mm x 600mm ceiling tiles, making it a popular choice for retrofitting into existing office layouts or modern retail spaces. The unit utilizes R32 refrigerant, providing superior energy efficiency and lower running costs compared to older models. With its 4-way airflow design, it effectively eliminates hot spots, ensuring consistent comfort across the entire room. The system is built for durability and includes advanced air purification features to help maintain a healthy indoor environment by removing dust and contaminants. Whether you need to heat your space during the winter or cool it during the summer, this unit provides reliable, year-round performance. Professional installation by an F-Gas certified technician is mandatory for this split-system unit.
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
Physical dimensions
Exact dimensions for this model are being confirmed with LG — ask us and we will send the cut sheet with mounting and clearance figures.
Description
Upgrade your commercial environment with the LG 5.0kW Compact 4-Way Ceiling Cassette, a powerful yet unobtrusive air conditioning unit designed for versatility and efficiency. This model is specifically engineered to fit into standard 600mm x 600mm ceiling tiles, making it a popular choice for retrofitting into existing office layouts or modern retail spaces. The unit utilizes R32 refrigerant, providing superior energy efficiency and lower running costs compared to older models. With its 4-way airflow design, it effectively eliminates hot spots, ensuring consistent comfort across the entire room. The system is built for durability and includes advanced air purification features to help maintain a healthy indoor environment by removing dust and contaminants. Whether you need to heat your space during the winter or cool it during the summer, this unit provides reliable, year-round performance. Professional installation by an F-Gas certified technician is mandatory for this split-system unit.
Compare similar units
Side-by-side specs for other ceiling cassettes in a similar BTU range.
Common questions about the LG 5.0kW Compact 4-Way Ceiling Cassette
How many BTU is the LG 5.0kW Compact 4-Way Ceiling Cassette?
The LG 5.0kW Compact 4-Way Ceiling Cassette has a cooling capacity of 17,000 BTU, suitable for Up to 50m².
What room size is the LG 5.0kW Compact 4-Way Ceiling Cassette suitable for?
The LG 5.0kW Compact 4-Way Ceiling Cassette is recommended for rooms Up to 50m².
Can I install the LG 5.0kW Compact 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 5.0kW Compact 4-Way Ceiling Cassette smart-home compatible?
Yes — the LG 5.0kW Compact 4-Way Ceiling Cassette supports Google Home, Amazon Alexa for app and voice control.
How long does delivery of the LG 5.0kW Compact 4-Way Ceiling Cassette take?
This unit is dispatched in 2-3 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
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 5 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£1068
This AC / season
£356
You save / season
£712
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 1319 kWh | £356 | Up to 300% | |
| Plug-in electric heater | 3957 kWh | £1068 | 100% | |
| Electric storage heater | 3957 kWh | £1068 | 100% |
Heat output estimated from this unit's 18,000 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 £356/season to heat a room vs £1068 for an electric heater - that's £712 saved. https://stockool.store/products/lg-5-0kw-compact-4-way-ceiling-cassette
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