
LG Artcool Gallery 3.5kW Premium Inverter Split
Trade pricing available — apply or sign in for your trade rate
Retail prices include VAT.
The LG Artcool Gallery is a unique, innovative air conditioning solution that doubles as a piece of art. Its square, frame-like design allows you to display your own images or artwork, making it the perfect choice for living rooms or spaces where traditional AC units might look out of place. Despite its artistic appearance, it is a powerful 3.5kW heat pump system capable of efficient heating and cooling. It features advanced DUAL Inverter technology for quiet, energy-efficient operation and includes smart voice control capabilities for seamless integration into your smart home ecosystem. This unit is designed for those who value aesthetics as much as performance, providing a discreet yet highly effective way to maintain the perfect indoor climate throughout the changing UK seasons.
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
Full Specifications
Description
The LG Artcool Gallery is a unique, innovative air conditioning solution that doubles as a piece of art. Its square, frame-like design allows you to display your own images or artwork, making it the perfect choice for living rooms or spaces where traditional AC units might look out of place. Despite its artistic appearance, it is a powerful 3.5kW heat pump system capable of efficient heating and cooling. It features advanced DUAL Inverter technology for quiet, energy-efficient operation and includes smart voice control capabilities for seamless integration into your smart home ecosystem. This unit is designed for those who value aesthetics as much as performance, providing a discreet yet highly effective way to maintain the perfect indoor climate throughout the changing UK seasons.
Compare similar units
Side-by-side specs for other split system ac in a similar BTU range.
Filter by brand
Stiebel Eltron
Broughton
Reznor
Omega Altalfa
Clarke
Beldray
VYtronIX
Costway
Suntec
Swegon
FlaktGroup
Powrmatic
CIAT
Trane
York
Westinghouse
Kelvinator
Rhoss
Amcor
Dantherm
Black + Decker
Lennox
Honeywell
Senville
Comfee
AUX
Whynter
Viessmann
Rinnai
Aermec
NIBE
Sinclair
Blyss
Fral
Whirlpool
Electrolux
Sharp
Cooper & Hunter
Daitsu
Dimplex
Bosch
Vaillant
Olimpia Splendid
Carrier
Toshiba
Mitsubishi Heavy Industries
DeLonghi
Hitachi
Pro Breeze
Meaco
AEG
Devola
Fujitsu
electriQ
Samsung
Woods
Midea
Haier
TCL
Hisense
LG
Gree
EcoAir
Panasonic
Sealey
Daikin
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
115 kWh/yr
EER 11
Standard model
158 kWh/yr
EER 8
Est. saving
£11.65
43 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (12,000 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 4 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£712
This AC / season
£237
You save / season
£475
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 879 kWh | £237 | Up to 300% | |
| Plug-in electric heater | 2638 kWh | £712 | 100% | |
| Electric storage heater | 2638 kWh | £712 | 100% |
Heat output estimated from this unit's 12,000 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

Sealey SAC5000 3-in-1 Portable Air Conditioning Unit 5,000Btu/hr

Sealey SACWK1 Window Sealing Kit for Air Conditioner Ducting

Stiebel Eltron AWG 315 SR.2 Wall Duct


























































