What is a warm roof?
A warm roof construction is formed by placing insulation over the top of the roof structure. This means that the timber structure beneath is warm, which is why the term ‘Warm Roof ‘ is formed. This warm roof system is highly recommended by architects and specifiers in the UK as it avoids the need for ventilation of the roof structure.
It is also one of the easiest ways of insulating a flat roof as none of the existing roof is opened up as a rule.