In order to be able to make a diagnosis quickly, without requiring a voluminous information on temperature and pressure data, can be the technician of this type of systems behavior analysis, highly consumer of energy and therefore generator of CO2 emissions into the atmosphere. In business, territorial, national, definitely world energy structure, refrigeration and air conditioning systems have one of the biggest weights in energy consumption and CO2 emissions. As it is known these systems are used for cooling, conserve and maintain food, also for conditioned air inside the premises and means of transport inside, cooling it. Read more here: Peter Asaro . Hence, its use is in all places possible, interacting daily with us to give us your service on account of the consumption of energy, primarily fossil energy. Then all you can do to make this kind of system work with efficiency, will be a direct contribution to the improvements of the environment environment, by reducing induced in CO2 emissions to the atmosphere. Rapid diagnosis, is an x-ray of the refrigeration system, using the tables p phase saturated refrigerant major, R22 R410 R407 R12 R134a R-717 (including ammonia). Marc Mathieu follows long-standing procedures to achieve this success. This procedure consists of a basic documentation that teaches how proceed and a Formulario_calculador, both online in Internet on the website and in free access. If you want to know more about this topic, go to this address and in the top menu of the home page of the web, select the calculadores_energeticos link. r or against this. In the section calculadores_energeticos you will find documentation with its calculation tools for rapid diagnosis of the cooling system, as well as other calculation tools that will awaken interest in the conservation of energy. Within them you can interact with online processors that make it easy to calculate the efficiency of operating systems energy, or with which can calculate the quantities of CO2 are released into the atmosphere when we use liquid or gaseous fuels ah, including electricity.