lavenergihus
A lavenergihus, or low-energy house, is a building designed to consume significantly less energy for heating and cooling compared to conventional buildings. The primary goal is to achieve a comfortable indoor climate with minimal reliance on external energy sources, thereby reducing energy bills and environmental impact.
Key principles of lavenergihus construction include superior insulation of the building envelope, which encompasses walls, roofs,
Ventilation is typically achieved through a mechanical ventilation system, often with heat recovery (MVHR). This system
Further enhancements in a lavenergihus can include passive solar design, where the building's orientation and window
The concept of lavenergihus has evolved, with stricter standards leading to classifications like Passivhaus, which represents