1.5 Ton split air condition has purchased on 18th August 2013. Not installed properly due to this gas recharged. still it is not installed properly and still it is open complaint, Dealer has not take care after sales. Water is leaking due to the inclined installations. Also the unit back side is not seated on the wall and gap is available 25 mm wall to unit. other end is seated properly. examine yourself and call us immediately. Regards, P, Mohanasundaram. mob: 7299007979