[Resolved]  Voltas — Consuming too much power

I recently purchased a Voltas Vertice Elite 1.5 T Winow AC from Efficient Cooling System in Gurgaon. After installation the AC is consuming more than 2 units per hour (2.2 units to be precise). I called the Voltas service guys but they failed to diagnose the cause of the problem & instead told me to change the meter. I have dropped a couple of mails in the Service Enquiry section on the Voltas website, but no body has called.