The LG UW-Q18WUXA 1.5 Ton Dual Inverter Window AC is a high-efficiency cooling solution designed for medium-sized rooms (typically ~150–180 sq ft). It combines powerful cooling performance with energy-saving features and modern conveniences to keep your space comfortable even during hot summer months. ❄️ Key Features Dual Inverter Compressor: Adjusts speed based on heat load, providing faster cooling, lower energy consumption and quieter operation compared to conventional units. 1.5 Ton Capacity: Ideal for living rooms or larger bedrooms. 3 Star Energy Rating: Efficient performance with ISEER value around 3.26 — helps reduce electricity bills compared to non-inverter models. Convertible 4-in-1 Cooling: Lets you operate the AC at different capacities (e.g., 40 %, 60 %, 80 %, 100 %) to match cooling needs and save energy. 100 % Copper Tubes with Ocean Black Protection: Enhances durability and prevents corrosion. Clean Filter Indicator: Alerts when it’s time to clean the filter, keeping airflow efficient. Top Air Discharge & 4-Way Air Swing: Ensures uniform air distribution throughout the room. Auto Restart: AC automatically resumes previous settings after power cuts. Low Noise Operation: Designed for quieter performance (~44 dB). ⚙️ Technical Highlights Refrigerant: R32 (eco-friendly, low ozone depletion) Annual Energy Consumption: ~1115 kWh/year Voltage: 230 V Noise Level: ~44 dB (quiet mode) Includes: AC unit, remote, front grill assembly, drain pan, installation kit & manual. Warranty: Typically 1 year on product + extended compressor warranty (brand terms apply).