Automated box rooflights for access, light and ventilation
The HERA High-Spec Electric Rooflight is an automated sliding box rooflight system designed for projects where roof glazing needs to provide more than daylight. With a thermally broken aluminium frame, sliding box design and advanced automation options, HERA can be used for roof access, ventilation and open-sky glazing in premium homes, commercial buildings and architect-led spaces.
The box-style design creates more usable height beneath the opening, making it especially useful for roof terrace access. The motor and sliding mechanism can also be concealed beneath external finishes such as decking or raised stone, helping the rooflight integrate cleanly with the surrounding roof design.
Sieger Systems supplies and installs automated box rooflights across London, Buckinghamshire, Berkshire, Oxfordshire, Hertfordshire, Surrey, Bath, Bristol and Somerset.
Premium performance
Bespoke made to order
Designed & made in the UK
PRODUCT FEATURES
HERA automated sliding rooflight box features
Sliding box design
Hidden motor detail
Flexible configurations
Advanced safety systems
To learn more about additional features:
Technical performance
| Sightline | 88mm aluminium frame sightline |
| Maximum size | Up to 2m x 3m x 6m, with larger sizes available on request |
| Configurations | Sliding over fixed, sliding over structure, biparting over fixed or biparting over structure |
| Typical glass specification | 8mm TXD / argon gas cavity / 13.5mm TXD-SGP-LAM |
| Control options | Wall switch, remote control, keypad, smart home and weather automation |
| Safety features | UPS backup, obstruction detection, manual override and integrated safety edge sensor |
GLASS OPTIONS
- Low maintenance glass
- Solar control glass
- Low iron glass
- Laminated safety glass
- Project-specific insulated glazing
- Switchable tinted glass
- Heated glass
