Brand Warranty can be availed using amazon invoice. User manual can be accessed from brand website Capacity: 1.5 ton Suitable for medium sized rooms (111 to 150 sq ft); Ambient Temperature: 52 degree Celsius Energy Rating: 3 Star | Energy efficiency | Annual Energy Consumption (as per energy label): 1037.79 Watts | ISEER Value: 3.80. BEE Label Validity Period: 1st July 2022 - 31st Dec 2025. Note: The current star rating is based on the 2025 BEE guidelines. Under the new 2026 BEE guidelines (effective from 1st Jan 2026), this product will be rated one star lower. Manufacturer Warranty: 5 Years Comprehensive Warranty on the Product for the purchases done from 19th Sep'25 to 31st March '26, 10 Years Warranty on Inverter Compressor, 5 Years Warranty on PCB for the purchases done from Jan 2025 onwards Copper Condenser : The copper condenser ensures superior heat transfer while minimizing maintenance needs. Its rust- and corrosion-resistant properties enhance durability, providing uninterrupted cooling. Key Features: Stabilizer free operation within 110 - 285 voltage range; Hidden Digital Temperature Display type on IDU and timer modes; Noise Level: IDU - 46 / 45 / 43 / 38 / 28 dB Special Features: Anti Dust with Anti Microbial Filter, Anti-Corrosive Coating, Auto Restart, Large LED Display, Turbo Mode, Dual Temp Display, Self Diagnosis, 5 in 1 Adjustable Cooling