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Building environmentally friendly houses

Passive houses – energy-efficient

The thermal parameters of our frame houses and prefabricated houses depend on several key factors, such as the thickness and type of insulation, the class of window joinery used, the amount of glass used, and the airtightness of the building. We have experience in constructing houses that use significantly less energy for heating by eliminating heat losses and using modern heat recovery systems. With the prices of gas, electricity, and other energy sources constantly rising, it’s worth choosing solutions that will help reduce costs and provide you with comfortable living conditions in a healthy and friendly environment.

Your dream, energy-efficient home can be built in less than 3 months!

Characteristics of energy-efficient buildings

Thanks to appropriate insulation and well-designed construction, our frame and prefabricated houses meet the standards of energy-efficient and even passive houses.

Heat transfer coefficient (U)

  • External walls: 0.17 W/(m² K)
  • Roof: 0.12 W/(m² K)
  • Floor on ground: 0.17 W/(m² K)
  • Windows: 0.90 W/(m² K)

Thermal insulation

  • Walls 27 cm thick including mineral wool
  • Roof: 35 cm including mineral wool
  • Floor: 20 cm including polystyrene or PUR foam

Thermal bridges and airtightness

  • Sealing of the building at the level of n50 <1.0 1/h

Heating and ventilation systems

  • Mechanical ventilation with heat recovery (heat recovery above 80%)
  • Heat pump, underfloor heating or electric heating

check out our house offer

Energy-efficient houses

Choosing a home is a complicated decision, but don’t worry. Schedule a no-obligation consultation with a specialist who will explain all the technical aspects, advise on the best options, and answer your questions. We look forward to seeing you!

The interview can take place remotely or in person. Please contact us to schedule a convenient time.

portfolio of our buildings

Designs of frame houses

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