We explain your home insulation options.
This insulation has a lower R-value than average for a polystyrene product and is more expensive than average. It is suitable for ceilings, walls and under floors and can be DIY-installed.
POA stands for “price on application”. Some manufacturers don’t supply estimates of price per m² for their products, so you may have to ask in-store. A few of these products can only be installed by specialists, so installation cost is tied up with product cost – these specialists should usually provide free quotes.