This is the worst cooler ever. .still it doesn’t works properly .example for many problems in cooler sound problem, vibration , water leak and so many problem.....also visit my home 8 TECHNICIAN almost 18 visit (2.5month )but single TECHNICIAN not solved my problem also not help symphony company only say ..................... Asuvidha ke liye khed h apki problem jaldi hi door ki jayegi.but not solved my problem last two months.only 10 day proper working .very very bad cooler.....dukhi kar diya bhaiyo is cooler ne ....sath m company ne b koi help nhi ki....abhi tk thk nhi hua h garmi khatam ho gyi...16k ka loss ho gya....