Peace, mercy, and blessings of God be upon you. The air conditioner, may God bless it, is clean, has never broken down, and has never been serviced. It is new, by God's grace. By God, if I were not moving from the neighborhood, and I apologize to the people of Al-Mahdiyah, I would not have sold it. I've had it for approximately 16 months. The air conditioner is 18 units.