I have 2 incubators.
 And one incubator/ brooder they all work. I have
 Modified the bigger brown one with a different fan everything works for all of them the two white incubators are Jaedo incubators, they hold a hundred and 178 chicken eggs apiece but you can run any egg in it. It has automatic settings for chickens. Ducks goose and pigeons plus a custom cost and temperature for any other eggs that you can set
 They have egg turning time. Champure control a day counter which is pretty accurate and then a humidity icon they can be hooked up to a car battery. If your power goes out and they have an alarm. And egg light asking 50 each 150 for all 3

The brown one is an antique, but it works. It is called favorite incubator it acts as a brooder as well this one does not have an egg turner. However, I get the same results, whether I turn the eggs or not in this 1  i'm not exactly sure how many eggs it holds, but I have had eight hundred in it before