
01C (550mm x 1180mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 01C (550mm x 1180mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 01C (550mm x 1180mm) / Triple Glazing (KTG) 0.6 w/m2k
- 01C (550mm x 1180mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 02 (550mm x 980mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 02 (550mm x 980mm) / Triple Glazing (KTG) 0.6 w/m2k
- 02 (550mm x 980mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 03 (660mm x 1180mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 03 (660mm x 1180mm) / Triple Glazing (KTG) 0.6 w/m2k
- 03 (660mm x 1180mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 04 (780mm x 980mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 04 (780mm x 980mm) / Triple Glazing (KTG) 0.6 w/m2k
- 04 (780mm x 980mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 05 (780mm x 1180mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 05 (780mm x 1180mm) / Triple Glazing (KTG) 0.6 w/m2k
- 05 (780mm x 1180mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 06 (780mm x 1400mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 06 (780mm x 1400mm) / Triple Glazing (KTG) 0.6 w/m2k
- 06 (780mm x 1400mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 07F (940mm x 1400mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 07F (940mm x 1400mm) / Triple Glazing (KTG) 0.6 w/m2k
- 07F (940mm x 1400mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 08 (1140mm x 1180mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 08 (1140mm x 1180mm) / Triple Glazing (KTG) 0.6 w/m2k
- 08 (1140mm x 1180mm) / Frosted Glazing (TFR) 1.0 w/m2k
- 09 (1340mm x 980mm) / Hi-Therm Double Glazing (HT) 1.0 w/m2k
- 09 (1340mm x 980mm) / Triple Glazing (KTG) 0.6 w/m2k
- 09 (1340mm x 980mm) / Frosted Glazing (TFR) 1.0 w/m2k
Related Products
Key Features:
- Operation: Top Hung / Fire Escape
-
Opening: Open outwards to 45°
- Glazing: Please select Glazing Option from the drop down menu
- Internal Finish: Polar White PVC
- External Finish: Grey Aluminium (RAL - 7043)
- Suitable for roof pitch: 15° - 90°
Description:
Keylite's Fire Escape Top Hung Roof Windows are ideal for safety as they open to 45°, complying with statutory regulations, offering an easy means of escape window in the event of an emergency. *Please note, Keylite size 02 (550 x 980) cannot be classified as a means of escape.
Perfect in low pitch roofs, Top Hung Roof Windows open outward, maximising the daylight that enters the room without the sash encroaching on your valuable internal space.
Keylite White PVC Polar White Top Hung / Fire Escape Roof Windows are designed to deliver a truly maintenance-free solution. With their sleek white finish and ability to let in maximum daylight, they brighten interiors and complement the style of modern homes. The durable PVC profile is moisture-resistant, making it a long-lasting and worry-free option for any room.
Not only do these windows add a contemporary touch, but they are also highly practical. The bottom handle ensures smooth operation, excellent ventilation, and a generous flow of natural light. Their easy-to-clean surface makes them especially convenient for busy households.
Ideal for moisture-prone areas such as kitchens and bathrooms, these roof windows are equally suited to any room where a low-maintenance, stylish finish is desired. The Keylite White PVC range blends practicality with modern design, helping you create bright, inviting spaces that feel fresh, open, and contemporary.
Keylite’s unique integrated Expanding Thermal Collar assures thermal performance and comes as standard on all their roof windows. This thermal collar is activated by simply pulling the release tabs for a fast insulation solution, solving the issue of the gap around the window eliminating the risk of condensation as well as improving thermal performance and psi values. Unlike other roof windows, Keylite's award winning thermal collar is integrated into every window. Once activated it expands, filling the gap between the window frame and the roof, providing effective protection against cold bridging.
Downloads & Data Sheets:
Keylite Flashing Compatibility
Keylite Innovation:

- Choosing a selection results in a full page refresh.