Loft Conversion Insulation

Insulating a loft conversion can often be difficult, so make sure that insulation requirements are taken into consideration throughout the process of planning your loft conversion. As loft conversions are frequently being changed into a usable room, the converted space must meet building regulations for thermal efficiency, which define a U-value for the rate of heat loss through an area. These values are set differently for walls, floors, windows and roofs, with flat roofs having to satisfy a different value to pitched ones. Just like insulating many areas, it is typically cost effective to insulate beyond the building regulations requirement as it will save on your energy bills. The most challenging aspect of insulating a loft conversion is usually the restricted space. Space saving insulation materials tend to be found in loft conversions as these will provide good insulation despite being very thin. When planning a loft conversion, make sure that there is adequate space designed for both the conversion itself and the required insulation, as the insulation will affect the ceiling height of the converted room. Dormer windows and rooflights need to be insulated sufficiently. These areas require extra attention when planning insulation, especially with flat roofed dormer windows, as these might have to satisfy a different U-value than the surrounding pitched roof.