RotoQ Tronic centre-pivot roof window Q4 E_ PVC with safety and thermal insulation glazing
Single-hand grip operation, top.
Frame material: PVC multi-chamber profile, white.
Pre-assembly at the factory: Vapour barrier, circumferential thermal insulation and mounting angle. Concealed top chain drive, rain sensor and integrated controller.
External cover: Aluminium (anthracite metallic R703).
Electrical operation.