Keylite Roof Window 780 x 980mm (TCP 04 THT) Hi-Therm

This Keylite Hi-Therm roof window features a 780 mm × 980 mm design with an advanced timber frame for superior thermal insulation. The double-glazed unit reduces heat loss and external noise, making it suitable for energy-efficient loft and roof space applications.

Designed for installation into pitched roofs, this window provides optimal natural light and ventilation, enhancing comfort and functionality in interior spaces. It is ideal for both professional builders and DIY users seeking high-performance roof windows for modern construction projects.

Specifications

Size: 780 mm × 980 mm
Frame Material: Hi-Therm timber
Glazing: Double-glazed
Application: Pitched roof installation
Function: Natural light, ventilation, thermal efficiency

Key Features

• Spacious 780 mm × 980 mm roof window
• Hi-Therm timber frame for superior insulation
• Double-glazed for thermal efficiency and noise reduction
• Designed for pitched roof fitting
• Enhances natural light and ventilation in loft spaces