Abstract: A cooling system includes a distribution system and a cooling unit. The distribution system is configured to circulate a distribution system refrigerant. The distribution system includes a distribution system pump, a main cooler, a distribution system input conduit, and a distribution system output conduit. The main cooler is configured to receive the distribution system refrigerant from the distribution system pump. The distribution system input conduit is configured to receive the distribution system refrigerant from the main cooler. The distribution system output conduit is configured to receive the distribution system refrigerant from the distribution system input conduit and to provide the distribution system refrigerant to the distribution system pump. The cooling unit is configured to circulate a cooling unit refrigerant. The cooling unit includes a cooling unit pump, an upstream receiver, a condenser, a downstream receiver, and an evaporator.

Abstract: A cooling system includes a distribution system and a cooling unit. The distribution system is configured to circulate a distribution system refrigerant. The distribution system includes a distribution system pump, a main cooler, a distribution system input conduit, and a distribution system output conduit. The main cooler is configured to receive the distribution system refrigerant from the distribution system pump. The distribution system input conduit is configured to receive the distribution system refrigerant from the main cooler. The distribution system output conduit is configured to receive the distribution system refrigerant from the distribution system input conduit and to provide the distribution system refrigerant to the distribution system pump. The cooling unit is configured to circulate a cooling unit refrigerant. The cooling unit includes a cooling unit pump, an upstream receiver, a condenser, a downstream receiver, and an evaporator.

Abstract: A cooling system includes a distribution system and a cooling unit. The distribution system is configured to circulate a distribution system refrigerant. The distribution system includes a distribution system pump, a main cooler, a distribution system input conduit, and a distribution system output conduit. The main cooler is configured to receive the distribution system refrigerant from the distribution system pump. The distribution system input conduit is configured to receive the distribution system refrigerant from the main cooler. The distribution system output conduit is configured to receive the distribution system refrigerant from the distribution system input conduit and to provide the distribution system refrigerant to the distribution system pump. The cooling unit is configured to circulate a cooling unit refrigerant. The cooling unit includes a cooling unit pump, an upstream receiver, a condenser, a downstream receiver, and an evaporator.

Abstract: A refrigerated display case includes sidewalls, doors, shelves, a cooling system, a cooling coil defrost system, product defrost lights, and a controller. The sidewalls and doors may define an inner volume of the refrigerated display case. The shelves are positioned within the inner volume of the refrigerated display case, are fixedly coupled with at least one of the sidewalls, and are configured to support a product. The cooling system provides cooling to the inner volume of the refrigerated display case and may include a cooling coil. The cooling coil defrost system provides defrost heating to the cooling coil. Each of the product defrost lights are oriented towards a corresponding one of the shelves. The product defrost lights are configured to emit radiative heating for defrosting the product. The controller is operably coupled with the cooling system, the cooling coil defrost system, and the product defrost lights.

Abstract: A refrigerated display case includes sidewalls, doors, shelves, a cooling system, a cooling coil defrost system, product defrost lights, and a controller. The sidewalls and doors may define an inner volume of the refrigerated display case. The shelves are positioned within the inner volume of the refrigerated display case, are fixedly coupled with at least one of the sidewalls, and are configured to support a product. The cooling system provides cooling to the inner volume of the refrigerated display case and may include a cooling coil. The cooling coil defrost system provides defrost heating to the cooling coil. Each of the product defrost lights are oriented towards a corresponding one of the shelves. The product defrost lights are configured to emit radiative heating for defrosting the product. The controller is operably coupled with the cooling system, the cooling coil defrost system, and the product defrost lights.