Energy efficiency
Affect energy efficiency with structural solutions and insulation
Good structural energy efficiency is a sustainable and economical choice for reducing costs and emissions during a building’s life cycle. A well-insulated building is comfortable and economical to live in. It maintains its value and creates a good mood among its residents.
”Whether you are building a new house or renovating an old one, don’t compromise on the insulation!””
Structural energy efficiency checklist
- Air tightness of the building envelope
- Seamless thermal insulation
- Thermal-insulating wind protection
The benefits of structural energy efficiency
- Saves your money and nature
- Good and draft-free indoor air
- Even room temperature
- Quiet living
- The building retains its value
The U-values of an energy-efficient building
- Attics and roofs 0.07 W/m2K
- Walls 0.12–0.14 W/m2K
- Floor 0.07–0.10 W/m2K
Source: Rakenteellinen energiatehokkuus, “structural energy efficiency guide” (VTT 2015)
Read more about energy-efficient structural solutions
Read more: Rakenteellinen energiatehokkuus guide