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Isopack is member ANIT - Associazione Nazionale per l'Isolamento Termico e Acustico www.anit.it
SERVICES
ISOPACK is endowed with a team of physics expert in the building field, able to offer the following services:
Consultation and guide
Individual consultation
The individual consultation is specific and is exclusively addressed to a project.
Specialised consultation for the following fields: building, energy, low-energy -consumption houses, passive houses, thermal bridges, mould, as well as for innovative heating and ventilation system.
Addressees: builders, designers, schools, artisans, housing cooperatives, etc. Building and energetic consultations
General consultation introducing the energetic and building field with our partner.
Technical physics calculus
Calculus of the thermal flux of a building element with the calculus of the linear thermal bridge factor (Psi/Chi) to avoid problems in the buildings (mould, heat bridges etc.)
Static energetic balance between the energy input in the building, produced by external sources and dispersed by the envelope (heating, cooling, warm water production, electric energy)
Calculation of the fuel saving thanks to the proposed insulation system, or, vice versa, to the best insulation system to achieve the desired saving.
Dynamic energetic balance with daily climatic data (temperature, humidity, direct radiance for every cardinal and global direction on the place to simulate) if resulting to be the cause of the structure’s thermic inertia.
Calculus of the shading systems necessary to limit the overheating in the summer months, according to the windows orientation.
Thermohygrometric calculus to prevent the formation of moulds, locating of the dew point in the structures while being projected.
Energetic balances of solar systems (warm water, photovoltaic systems etc.).
Calculation of the value of the investment along time on the base of the annual energetic savings.
• Calculation of the technical-economic feasibility of the renewable energy sources systems (photovoltaic, eolic, geothermal, hydroelectric ) and of eventual accumulation under various forms (warm water, electric batteries, seasonal accumulations).
Thermography
Thermography allows the measurement and representation of the infra-red radiation emitted by an object. The radiation is a function of object’s surface temperature and the thermocamera is able to calculate and see such temperature.
Today the thermography is a consolidated technique to verify thermal dispersions in buildings and to find the critical points of the envelope (thermal bridges) susceptible to the formation of condensation and moulds.
Infra-red themocamera Thermal bridges in ceiling and wall
BlowerDoor
Since 2000 we have been realising measurement with BlowerDoor, in conformity with UNI EN 13829.
These are measurements to examine the air seal so to find enthalpic losses and condensation risks while building.
The use of material with certified values, calculus with guaranteed software and assignment of the results to qualified builders is not enough to be sure that the energetic consumption will correspond to our prevision and that the humidity balance in various points of the structure will remain at the right level.
The BlowerDoor test, conducted in conformity with the UNI EN 13829 norm, measures the air seal of one side of the building allowing to find possible weak points.
Acoustic measurements of the buildings
Acoustics is very important in determining the comfort and quality of buildings.
The study of acoustics in buildings is usually conducted to prevent or discover the causes of noises transmission among bordering environments or between the external and internal environments. The general kinds of analysis concern two kinds of sound transmission: air noise, when the measured element receive sound waves only by the air lapping it, pounding noise when the measured element itself is the sound source because it is struck by another object as for example a floor on which some people are walking, running, playing or on which some vibrating systems are laid down.
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