The blue star AC 3HW18FBTU 1.5 I recently went to my friends house he said that he got a new AC in his room so he call me over there to chill in his new AC when I reach his home it was a hot day temperature may be 45° c that day now lets talk about AC 3HW18FBTU 1.5 the design of the unit was very iconic and eye catching on first sight I am in love with the unit then the problems occur when I use the remote to start it the remote does not work good then after starting it the fan was running and it takes too much time to start the compressor and I sit in that room for 20 minutes and it runs on 18°c but still the opposite side of the room was sweating hot.