An incubator that holds approximately 2500 eggs comfortably. The rack holds 8 trays, and if you fill it completely, it holds 10. The device is opened and placed above the incubator so that the humidity does not damage it. The fans were changed a few months ago, and I ran it. Ducklings and chickens hatched from it in quantities. There is some hair on one of the wheels, which does not harm and is shown in the pictures. Its shelves are available, 10 shelves. Location: Al-Dahl One.