Loft Conversion Insulation

Insulating a loft conversion can sometimes be complicated, so be sure that insulation requirements are considered throughout the process of planning your loft conversion. As loft conversions are normally being converted into a habitable room, the converted space must meet building regulations for thermal efficiency, which define a U-value for the speed of heat loss through an area. These values are set differently for walls, floors, windows and roofs, with flat roofs needing to fulfull a different value to pitched ones. Just like insulating many areas, it is generally cost effective to insulate past the building regulations requirement as it can help save on your energy bills. The most difficult part of insulating a loft conversion is usually the limited space. Space saving insulation materials are frequently utilised in loft conversions as these will offer good insulation despite being very thin. When planning a loft conversion, make certain that there is plenty of space designed for both the conversion itself and the required insulation, as the insulation will have an effect on the ceiling height of the converted room. Dormer windows and rooflights must be insulated adequately. These areas require extra attention when planning insulation, especially with flat roofed dormer windows, as these might have to comply with a different U-value than the surrounding pitched roof.