I have purchased this in march, 2014, after using this ac thoroughly I am writing this review.Lg’s LSA5NP3F is the latest(2014) model in the 1.5 ton 3 star split ac category.It is a good product from the company with the latest technology HIMALAYA COOLING included.In the mid summer if the temp is above 45c then you can go for this option.It is being sold with total 5 years warranty(1yr for input unit and 4 yrs for compressor/out put unit).Performance wise there are no complaints till now and I hope so the same will be continued in future also.For better protection you purchase v-guard(VG400 model) stabilizer with this product with best services