In the name of Allah, the Most Gracious, the Most Merciful. York AC, 18,000 BTU, large compressor, used. Friends, this AC is, by experience, very economical, praise be to God. It is almost new, praise be to God, used for only a little over a month, and it is new, by God. Its cooling is excellent, absolutely perfect. The AC was washed at a cleaning service a month ago. The AC is new, by God, new, very little use, and clean.