- Size:
- MK04 - 78cm (W) x 98cm (H)
- Roofing Material:
- Tiles up to 120mm in profile
- Manufacturing Date:
- Before April 2001
- Pre-April Size:
- 304 - 78cm (W) x 98cm (H)
- Conservation Size:
- MK08 - 78cm (W) x 140cm (H)
- VELUX Sizes:
- MK04 - 78cm (W) x 98cm (H)
- Additional Installation:
- Insulation Collar
