Dear Sir, We had purchased one unit of 2hp Toshiba (Standard) wall type on 1/3/2010. Serial No. RAS-188KPX 02200278 & RAS 1882AX 02200274 respectivley. The compressor is blowing hot air. Kindly get your technician to check and rectify since is under warranty. Your prompt action, co-operation are highly appreciated. Thanks & regards, Alice Leong Tel: 03 5191 3888