IncuKit by Incubator WareHouse. See their dot com site for full details. This is the small unit designed to be an All-In-One heater/thermostat/fan kit. Used for one season. Fully digital. Download the users manual from Incubator WareHouse for any further information you may need. Easy to install and fairly straight forward to operate. Shipping can be discussed with buyer at the time of sale. Ask any questions you wish.