Insulation cameras. Since about 60% of useful cooling capacity units are spent on removing heat, penetrating into the chamber through the fence, to meet the temperature control is important insulation. When selecting insulation materials take into account the following properties: thermal conductivity, volumetric mass, mechanical strength, water absorption, water vapor permeability, frost resistance, fire resistance, resistance to decay, the ability to accept or odor emissions, the ability to process and cost.

By capacity refrigerators cameras are divided into small - up to 100 m, small - up to 500, medium - up to 3000, large - up to 10000 and super - more than 10 000 t. According to the purpose refrigerators are divided into production, harvesting, basic, distribution, port, transport and trade.

The cooling system - a set of refrigeration equipment (one or more compressors, condensers, evaporators of various types, boxes, etc.), which circulates in the refrigerant, or for the production of artificial cold.

Projects refrigeration businesses run on general provisions, elaborated to streamline the design and construction of new industrial enterprises of all species, reconstruction and technical re-equipment of existing enterprises. Implementation of projects assigned to design organizations.

Refrigerator - an industrial enterprise, designed for cooling, freezing and storage of perishable products.

Refrigeration plant is a collection of machines, apparatus and installations intended for the production and use of artificial cold.

Sandwich panels - the definition for a class of multi-layer panels