This is a handy tool for calculating the cooling requirements of a given installation. It is a useful tool for engineers, architects, designers, and anyone else who is interested in refrigeration.

The calculation is based on the concept of the cold room. This is the part of the system where the heat transfer is taking place. It is a very important part of the process. The heat transfer is the way in which the heat is transferred from the environment to the installation. The environment can be the indoor or outdoor air. The installation can be a standalone unit or part of a larger system. The calculation is based on four input parameters: the outside temperature, the inside temperature, the amount of heat lost, and the amount of products to be cooled.