LG AC ARTCOOL, 12000 BTU, Gear Control, DUAL Inverter™, Plasmaster™ Ionizer+, WiFi, S4-W12JARPD Black

LG ARTCOOL DUAL Inverter Air Conditioner – S4-W12JARPD (12000 BTU)

Elevate your space with the LG ARTCOOL S4-W12JARPD — a premium 12000 BTU inverter air conditioner that combines stunning mirrored glass design with advanced air purification, smart WiFi control, and the power of the DUAL Inverter Compressor™. Cool faster, breathe cleaner, and live smarter.

Key Features

• DUAL Inverter Compressor™ – Efficient, faster, durable, and quieter. Up to 70% energy saving and cools up to 40% faster than non-inverter models.*
• 10-Year Compressor Warranty – Long-term peace of mind. (1-year parts & labor + 9 years additional on compressor only.)*
• Plasmaster™ Ionizer+ – Removes 99% of adhering bacteria and deodorizes your space for cleaner, healthier air.* Verified by Intertek.*
• Stylish ARTCOOL Design – Mirrored glass exterior reflects its surroundings, seamlessly blending into any interior aesthetic.
• WiFi & LG ThinQ™ App – Connect and control your air conditioner from anywhere with just a tap. Includes remote control, smart alerts, and monitoring.
• Energy Saving – Reduce energy consumption and lower your electricity bills with more efficient cooling.
• Active Energy Control – Control energy consumption with 4 levels based on your needs, whether alone or with family.
• Auto Cleaning – Automatically dries internal moisture to keep the unit clean and hygienic.
• Low Noise Operation – Sleep soundly with ultra-quiet operation (as low as 19 dBA).*
• Fast, Powerful Cooling & Heating – Stay comfortable all year, even in extreme climates.
• Pre-Filter – Traps large dust particles as the first line of defense for cleaner air.
• Easy-to-Monitor Energy Display – Stay informed and reduce consumption during A/C operation.*
• Quick & Easy Installation – Enjoy cool air sooner with faster, simpler installation.
• Comfort Sleep Function – Automatically adjusts settings for the most comfortable sleeping environment.*
• Safety Against Voltage Fluctuation – Protected against power surges for reliable performance.
• GYRO Sensor Remote – Change modes without needing to turn on the light.

Technical Specifications

• Model: S4-W12JARPD
• Capacity: 12,000 BTU
• Design: ARTCOOL Mirrored Glass
• Air Purification: Plasmaster™ Ionizer+ (Yes)
• Remote Controller: Yes
• WiFi: Yes (LG ThinQ™ App)
• Refrigerant: R410A
• Rated Input Voltage: 220–240V, 50Hz
• Dehumidification: 0.9 l/h

Cooling Performance

• Cooling Capacity (Rated/Min/Max): 3,520 / 1,030 / 3,810 W

Heating Performance

• Heating Capacity (Rated/Min/Max): 3,520 / 1,030 / 3,990 W

Indoor Unit

• Dimensions (W × H × D): 837 × 308 × 192 mm
• Weight: 9.7 kg

Outdoor Unit

• Dimensions (W × H × D): 717 × 483 × 230 mm
• Weight: 25.8 kg

Warranty Coverage

• 3 Years Full Warranty by Sealco – Complete parts and labor coverage
• 10 Years Compressor Warranty by Sealco – Extended protection on the DUAL Inverter Compressor™

FAQ

Q. What is the difference between an inverter and a non-inverter air conditioner?
A. Non-inverter air conditioners run the compressor at a fixed speed, switching off when the desired temperature is reached and back on when it rises. Inverter air conditioners continuously adjust the compressor speed — faster when it’s hot, slower when it’s cool — for more consistent comfort and lower energy use.