I have two Napco 6000 incubators in like new condition left for sale or trade.. These are forced air, water jacketed machines with a microprocessor which monitors the chamber temperature to maximize your hatching success. Glass inspection door, 17"W x 24"H x 17"D all stainless steel interior with three adjustable shelves and plenty of room to add more. Will sell one or both for $500each. Trade offers also considered.