Termiskabroar

Termiskabroar, often translated as thermal bridges or cold bridges, are areas in a building's envelope where the thermal insulation is significantly reduced or interrupted. This interruption creates a path of least resistance for heat to flow from the warmer interior to the colder exterior during winter, and vice versa during summer. Consequently, these areas experience a lower surface temperature on the interior side compared to the surrounding insulated surfaces.

Common locations for thermal bridges include junctions between walls, floors, and roofs, around window and door frames, and where structural elements like beams or columns penetrate the insulation layer. Poorly installed insulation or design flaws that create gaps can also lead to thermal bridging.

The presence of thermal bridges can have several negative consequences. They contribute to increased energy loss, leading to higher heating and cooling costs. They can also cause discomfort for occupants due to cold spots near these areas. Furthermore, the reduced interior surface temperature in thermal bridges can lead to condensation of moisture from the indoor air, which can, in turn, promote mold growth and damage building materials. Identifying and mitigating thermal bridges through careful design, construction, and material selection is crucial for improving a building's energy efficiency, comfort, and durability.