Keylite Hi-therm Top Hung Roof Window Pine Finish 550mm x 980mm TTH02HT

Our most versatile window, suitable for single or multiple applications in any roof with a pitch of 15°-90°. Suitable for roof pitches 15° â 90° 10 years guaranteed Centre Pane U-Value: 1.1 W/m2.K. Integrated, expanding thermal collar, as standard