I got this product for my room sightly > ~100 sq ft. The packaging was awesome and product was delivered before time. I tried calling LG ppl for installation but no one picked. I got it installed from a local electrician. The product is amazing. It is very quiet. Quieter than Volta's, Samsung, cools very efficiently. Takes less than 5 amp, so power efficient. I am loving it. Now liking Hyderabad summers. Would definitely recommend this.