DOWNLOAD LESOSAI

If you can not see the buttons in W95, you must install Internet Explorer 5 or higher, or download this file helpwin. Update information News , , in french. Contactez-nous par courriel software e4tech. The developers of Lesosai continually monitor new regulations and standards, and are constantly incorporating new features. You can find these values in the Lesosai menu. At a glance Lesosai is software for the certification and thermal balance calculation of buildings from containing one or more heated or cooled zones.

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However, opening them in versions prior to 7.

Yes the old files can be opened in 7. You can find these values in the Lesosai menu. It can serve as a DEMO version, not limited in time. It helps to check whether the composition of a wall can induce harmful condensation. This version is not limited in time, and contains only the basic version. These will then be recognized by Lesosai5. Discover lesosaj Lesosai software, thermal balance calculation for buildings.

LESOSAI 2019 : certification and thermal balance calculation for buildings

Which modules do you need? Lesosaii does not include the following features:. It is made only for people who are interested in estimating the primary energy and thus the amount of oil, gas or electricity needed. Materialsdb is a tool for exchanging information between the manufacturers of materials and calculation software in the field of building physics.

It can use many calculation methods, which can be selected one after another. Lesosai lesksai are billed only once a year, all secondary updates are included in the annual update price.

It is designed primarily for building engineers, HVAC engineers and architects. Lesosai reduces the time taken to create projects: The price of the Lesosai update is included in the purchase of a new Lesosai license only new customer Terms of kesosai Private clients: La RT avec Lesosai French pdf v.

LESOSAI : certification and thermal balance calculation for buildings

The previous versions Lesosai, LesosaiLesosaiLesosai 7. Lesosai is the current version. Current version only Date Version File Lesosai Previous versions Date Version File Lesosai available only to those with an existing license For further questions, please email: The Lesosai user-experience is constantly being optimized to be as quick and easy as possible. It is now easier and faster! To calculate the heat transfer coefficient U-value we have integrated the software USaiwhich allows the creation of constructions and materials while controlling condensation.

It does not include the following features: It is possible to buy the different modules in different moments. Rejected gainsas defined in the EN ISO standard, are the part of the gains which are not useable to heat the building, for example the solar gain in summer is much more than necessary. The rejected part is defined by the utilization rate of heat gain, which depends on a number of parameters, including:.

Eco-Sai is software for calculating the thermal conductivity U-value and risk of condensation within a wall. It is not interesting to wait: Importer le format gbXML French pdf v. Lesosai offers the possibility of calculating the thermal inertia of the buidling by introducing layers of walls calculation possible under the standard SIA and EN ISO Does Version open files from versionsand7.