LG - Wall Splits - WH High Efficiency series
The LG WH Series wall split systems are designed to deliver high-efficiency comfort with minimal noise, enhanced air purification, and smart home integration. They are suitable for both residential and small commercial spaces, offering energy-saving features and advanced airflow control.
Energy Display & Monitoring
Active Energy Control
Smart Connectivity and Voice Control
View your real time energy usage on the front panel of the air conditioner with a simple push of a button on the remote controller.
Weekly or monthly energy usage can also be viewed on the Thin Q app.
Allows the user to adjust the energy levels in 4 steps to help reduce power consumption.
Choose to limit power consumption from 80% to 40% which can increase energy efficiency by up to 50%
Built in WiFi: Control your Air Conditioner remotely via the LG Thin Q app available on both iOS and Android devices.
Google Assistant Compatibility: Use voice commands such as ‘Ok Google set air conditioner to 22 degrees’ for hands-free operation


Series | Model | Description | Cooling (kW) | Heating (kW) | Indoor Dimensions H x W x D (mm) | Outdoor Dimensions H x W x D (mm) | Power Supply (V/Ph/Hz) | Power Supply Connection | Max Amps | Refrigerant | Pipe Sizes (Liquid/Gas mm) | Min/Max Pipe Run (m) | Pre-Charged Run (m) | Add Ref Charge (g/m) | Max Elevation (m) | Weight Indoor/Outdoor (kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WH series | WH09SK-18 | 2.5kW Deluxe Wall Split | 2.5 | 3.2 | 345 x 998 x 210 | 545 x 770 x 288 | 240/1/50 | Outdoor | 6.5 | R32 | 6.35 / 9.52 | 03 / 20 | 12.5 | 20 | 10 | 12 / 35 |
WH series | WH12SK-18 | 3.5kW Deluxe Wall Split | 3.5 | 4 | 345 x 998 x 210 | 545 x 770 x 288 | 240/1/50 | Outdoor | 6.5 | R32 | 6.35 / 9.52 | 03 / 20 | 12.5 | 20 | 10 | 12 / 35 |
WH series | WH18SL-19 | 5.0kW Deluxe Wall Split | 5 | 6 | 360 x 1060 x 265 | 650 x 870 x 330 | 240/1/50 | Outdoor | 12.7 | R32 | 6.35 / 12.70 | 03 /30 | 7.5 | 20 | 20 | 16 / 45 |
WH series | WH24SL-18 | 7.1kW Deluxe Wall Split | 7.1 | 8 | 360 x 1060 x 265 | 800 x 870 x 320 | 240/1/50 | Outdoor | 12.7 | R32 | 9.52 / 15.88 | 03 /30 | 7.5 | 20 | 20 | 16 / 55 |
WH series | WH30SR-18 | 8.5kW Deluxe Wall Split | 8.5 | 9 | 360 x 1200 x 265 | 832 x 950 x 330 | 240/1/50 | Outdoor | 16 | R32 | 9.52 / 15.88 | 03 /30 | 7.5 | 20 | 20 | 18 / 67 |
WH series | WH34SR-18 | 9.4kW Deluxe Wall Split | 9.4 | 10.3 | 360 x 1200 x 265 | 832 x 950 x 330 | 240/1/50 | Outdoor | 16 | R32 | 9.52 / 15.88 | 03 /30 | 7.5 | 20 | 20 | 18 /67 |
LG Electronics is a global leader in consumer electronics and smart life solutions, known for its innovative home appliances, cutting-edge display technologies, and expanding presence in electric vehicle components and B2B services.
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