INTERNORM WARRANTY

The warranty is provided by the manufacturer, Internorm, regardless of whether the dealer is still trading.

No unnatural colour changes or cracked surface for white window and door profiles made of UPVC, with the exception of mitre cracks.
No unnatural colour changes or cracked inside surfaces for foil-coated window and door profiles made of UPVC, with the exception of mitre cracks.
No unnatural colour changes or cracked surfaces for anodised or powder coated window and door profiles made of aluminium.
No condensation between the panes of insulating glass.
Of the function of the material compound timber, thermal foam and aluminium profiles for all lnternorm timber/aluminium window systems in accordance with the lnternorm installation and maintenance guidelines.
Of the function of gluing and sealing of insulation glass panes with the window profiles for all lnternorm timber/aluminium window systems in accordance with the lnternorm installation and maintenance guidelines.
The glue connection of glued Georgian/feature bars.

PVD coated door handles are guaranteed against corrosion if there is no mechanical damage.
No unnatural colour changes or surface cracks in door fillings. There is no guarantee for changes in the surface appearance as a result of dirt.

No unnatural colour changes or surface cracks for roller shutter profiles made of UPVC.
No unnatural colour changes or cracked surfaces for anodised or powder coated roller shutter and blind profiles made of aluminium.
The function of the window or door fittings is guaranteed, provided that the lnternorm installation and maintenance guidelines have been adhered to.

Furthermore lnternorm guarantees safe-guarding that lnternorm products can be repeatedly serviced by our experts in such a fashion (original parts not obligatory), to retain their full function for a period of 30 years . However, this presupposes that the frame construction (frame and sash) is not damaged. The 30-year period starts from the production date. The services required to maintain the functionality, including the materials required, labour etc. will be invoiced according to the currently valid rates.