The best roof hatch starts with Gorter®

At Gorter®, everything revolves around providing the right solution for every roof. Whether you choose increased daylight, extra insulation or fire safety, every Gorter roof hatch is engineered to the same high quality standard. Explore the different versions and discover why professionals worldwide rely on Gorter’s best-in-class roof hatches.

CE / ETA certified

Our roof hatches (RHT, RHTG, RHTEP) are ETA-certified, with officially validated performance and a fully compliant CE marking.

Maximum safety

All systems are TÜV NORD, Aboma and KOMO® certified, and feature automatic locking and a safe yellow operating handle.

Fully thermally separated construction

Gorter roof hatches offer excellent insulation (Uw ≤ 0.20 W/(m²·K) – RHTEP) and, thanks to their patented construction, prevent condensation and ice formation.

Easy installation

Gorter roof hatches are pre-assembled for quick, error-free installation. This saves time on site and ensures a perfect result right away.

Complete access systems

Gorter supplies roof hatches as ready-made combinations with a ladder, scissor stair or fixed staircase — all TÜV NORD / KOMO / Aboma certified.

Long service life & 10-year warranty

Gorter roof hatches are durable and low-maintenance. That’s why we offer a standard 10-year warranty.

The best roof hatch starts with making the right choice: will it be used for maintenance access, as an escape route or as a daily passageway? Consider good insulation to retain warmth and comfort, and check whether fire resistance is required. A roof hatch that is easy to operate with gas springs or electric control makes the job easier, while durable materials such as aluminium ensure a long service life and minimal maintenance.