Digital circulated air incubator with Incutek heater and integrated fan. Fast and accurate, heats to factory pre-set temperature of 100 deg (degrees) F (Fahrenheit) within minutes. Features an automatic egg turner and easy to read LCD (liquid crystal) display that shows temperature, humidity, and days to hatch. Pre-set at 21 days and adjustable for a variety of eggs. Egg turner holds up to 42 eggs and turns the eggs completely every 4 hours to eliminate manual handling. Integrated fan kit pulls in fresh air and stabilizes temperature for improved hatching. Includes a Hi/Lo temperature alarm that flashes when outside of range (less than 97 deg F/greater than 103 deg F). Large window allows for 360 deg unobstructed views inside incubator - ideal for educational observation. Made with recycled and insulating polystyrene foam and covered with a durable plastic outer shell to protect the incubator and make cleaning easier. Deep bottom tray accommodates larger eggs.