U can judge this product by name VOLTAS the most popular brand from old times make many products like refrigeators, ac etc .and thier products are of very good quality and pricing is alsoo justified the product .as ac cools the small room very perfectly and dosnt make creepy noise.it is very good at cooling for small or medium room.quality of the ac is great.the ac is reliable for mid budget people.who wants to buy an aac but thier budget is low according to new proucts price.this can be perfect buy for them.