A 7 year warranty

The warranty certificate is intended for consumers who wish to receive original high quality Klil designer windows, with a long term warranty for efficient handling of malfunctions.

Klil is the only company in Israel that gives its customers 7 years warranty on windows manufactured by authorized installers and approved by her.

The certificate provides a guarantee of the responsibility of Klil for the components manufactured by her and the authorized installer for the other components of the work.The text of the agreement which Klil offers the customer to sign with the authorized installer obliges the installer to carry out his work with high quality, using only Klil's components and complying with the requirements of the "service agreement" of Klil.An extended warranty is given only for windows, doors and shutters composed of original components that were tested and approved by KLIL, which were installed according to the technical specifications of KLIL.