Abstract: A container temperature control system having an inner container and a receptacle in which the inner container can be positioned. A thermoelectric based heat transfer unit is positioned in an opening in the receptacle such that an interior portion thereof is by the inner container and an exterior portion thereof is outside with heat being selectively transferable between these interior and exterior portions.

Abstract: A heat exchanger assembly for an aircraft control has an aircraft control for controlling an operation of an aircraft. The aircraft control is in thermal communication with a first fluid. A first thermoelectric device is configured to transfer heat between the first fluid and the second fluid against a temperature gradient of the first fluid and the second fluid. A temperature sensor is provided for sensing a temperature of the first fluid. A temperature control is also configured to control the first thermoelectric device based on an input from the temperature sensor.

Abstract: An enclosure cooling system for cooling the interior of an enclosure having therein a first shelf adjacent to an evaporator coil in a cyclic refrigeration system and a second shelf positioned on the opposite side. A thermoelectric cooling module is affixed and thermally coupled to the second shelf.