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Saving energy in residential buildings that have the facade constructive with Styrofoam and setting a final layer of decorative plaster can be more than 40% in relation to the object that is not mortared.

And seemingly small savings can be huge. Energy efficiency savings bulb is 5 to 6 times greater than the classic light bulb with up to 10 times longer lifetime (average longevity of the classic bulb is up to 1000 hours, a savings and more than 10 000 hours). DOMUSplus supports the use of savings bulb.

Did you know that the thermal insulation of external home layer can reduce heating bills by 50 to 80 percent? DOMUSplus wall provides exactly that.

That every year the world spends as many tons of cement as there are inhabitants of the Earth.

Did you know that the construction sector is energy inefficient, and is responsible for more than 40 percent of total energy consumption and that in this sector is the largest potential for energy savings?

The great advantage of energy-efficient buildings is the financial savings in reduced accounts for heating, cooling and electricity.

Do you know that Sun shines a total strength of 3.86 x 1026 W? Ordinary light bulb shining power is 60 - 100 W, which means that the Sun is equivalent of 400 trillion trillion (400 x 1012 x 1012) bulb.

Massive construction of prefabricated houses by Western Europe has shown this type of building enjoyable and quality of housing, but also feature a longer lifetime building, just opposite to the prejudice of this type of buildings.

That the glass can be recycled endlessly without any loss in quality?

Did you know that space heating represents 50-60 percent of total energy demand in the residential area? Low level energy consumption houses resolve this problem in the most efficient way!

If the room temperature 16 ° C, and you want to increase it to 20 ° C, placing the thermostat at 25 ° C wil notl more quickly warm up your room, but energy waist will be much greater!

If you are buying an old apartment or house, check the date of fabrication. Buildings built before year 1970. do not have any thermal insulation, and those built before 1980. have a very modest thermal insulation, or do not have at all. Over 80 percent of the existing building doesn0t have satisfactory thermal protection. Your new DOMUSplus house will have proper isolation, which will be legally prescribed for the new building in mid-XXI century!

Prefabricated houses have short-term and long-term advantages. For people who want to save money on building a home, without compromising quality, prefabricated houses are definitely the right choice. Equally, prefabricated houses have the advantages of long-term viability, as designed for a bigger energy efficiency thanks to the selection of materials and production technologies.

More than a third of energy expended in their households. Using prefabricated house reduces the consumption of the heating / cooling facilities, thus saving energy.

That each household produces around 1 tonne of waste a year?

Church of the paper, Takatori Kyokai, was built shortly after the earthquake that has destroyed the region of Japanese Kobe city in 1995. year in which he demolished the original church Takatori. The primary task was to build a church that can quickly and easily be erected, with low costs. Japanese architect Shigeru Ban came to the idea that it could make out of the paper. Material for the construction of the church were donated by many companies, and 160 volunteers raised it for only 5 weeks. Although it is intended that the church is only temporary, Takatori Kyoka still standing upright.

Behavior of building materials when temperature: Concrete - brakes;
- steel loses stability due to bending wood - creates a protective layer, which prevents the supply of oxygen and burning, so wood only sicken.

Did you know that heat losses through the windows and exterior wall consists of approximately 70 percent of total heat loss? Hence, the outer wall DOMUSplus specially designed to prevent unnecessary losses of energy!

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Energy Certification

Domusplus - Energetsko Certificiranje Energy Performance Certificate has been recently introduced into the Croatian legislation as an important indicator of energy efficiency, i.e. energy consumption in buildings. Pursuant to the Regulations on the Energy Certification of Buildings (Official Gazette no. 36/10) all buildings for which the request for obtaining building documentation has been submitted after 31st March 2010 must have energy performance certificate. Energy performance certificate indicates the total annual consumption of energy for the heating of your house, per m2 of floor area, and provides figurative presentation of energy class of your house (from A to G). Energy performance certificate may be issued by authorised persons only. Investor is obligated to submit the energy performance certificate for buildings of gross floor area up to 400m2 to a body that issued a Certificate on Compliance With the Building Code Requirements, together with the final report by a supervising engineer. Thus, without an energy performance certificate it is not possible to obtain a Decision on Building Occupancy, register the building with the Cadastre or enter the building into the land register.

Low-energy houses are classified as A + to B, i.e. with maximum energy consumption for heating amounting to 50 kWh/m2 of floor area. For example, most old buildings in Croatia consume around 250kWh of energy for heating per m2 of floor area.

The Regulations on the Conditions and Standards Regarding Persons Conducting Energy Audits and Certification of Buildings (Official Gazette 113/08) prescribe the conditions to be met by legal and physical persons to become authorized for conducting energy audits of buildings and energy performance certification.

Our designers have successfully completed the training programme, passed the final examination, and become authorized to conduct energy performance certification. In addition, DOMUSplus is authorized, as a legal person to conduct energy audits and energy performance certification of buildings with simple and complex technical systems.

The Croatian Association of Energy Auditors (HUEC) was registered with the City Office for General Administration in Zagreb.
It was established with the aim to promote, develop and improve energy efficiency and renewable energy sources in the Republic of Croatia through the development, promotion and education about energy audits and energy performance certification in building construction and wider.
In order to actively participate in the promotion of energy efficiency, DOMUSplus has become a member of the Croatian Association of Energy Auditors.

It is our contribution to the promotion and improvement of the quality of work in the area of energy audits and energy performance certification, to increasing energy efficiency and using renewable energy sources.

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Authorisation of DOMUSplus company to conduct energy audits and certification of buildings with simple and complex technical systems
HUEC – Croatian Association of Energy Auditors (www.huec.hr)
Regulations on Energy Performance Certification of Buildings
Certificate
Prescribed prices for the services of energy audit and certification of buildings

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Energy Certification

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