This is an assessment of the WARMroof system from Prefix Systems. It is a multi-configurable and structurally robust insulated tiled roof that is an off-site constructed ‘warm roof’ that has been designed and engineered to be structurally sound, energy efficient and aesthetically pleasing, it is available for home extensions and conservatory renovation projects.
A system build roof component primarily for the conservatory re-roof market
The application applies to a composite roof comprises a metal tile look alike roof finish, with a breathable under felt on exterior plywood sarking laid and fixed to aluminium roof sections in-filled with insulation materials achieving the U-value limits and finished on the underside with a foil faced PIR insulation with a bonded gypsum board face to form a ceiling following the sloping roof profile. Suitable for installation in roof pitches between 150 to 300.
