Standard roof hatch

Standard roof hatch

Roof hatch with ladder

Roof hatch with ladder

Roof hatch with scissor stair

Roof hatch with scissor stair

Roof hatch with fixed stairs

Roof hatch with fixed stairs

Roof hatch in special sizes

Roof hatch in special sizes

For safe roof access

Gorter® RHT roof hatch

RHT Gorter roof hatches provide safe roof access combined, of course, with exceptional insulation. The RHT roof hatches thus have a full thermally broken curb and cover and a proven high insulation value of: Uw ≤ 0.319 W/(m².K). This minimises the chance of condensation forming and guarantees energy-cost savings. The roof hatch constructions is also soundproof and burglary-resistant.

 

Roof hatches with CE mark, ETA-15/0338

A unique feature is that the RHT roof hatches are supplied with a European Technical Assessment (ETA), undisputed confirmation of proven performance and accompanied by a CE mark.

Complete solution

Gorter combinations - with ladder, scissor stair or fixed staircase

A total solution for your roof access. Gorter roof hatches can be supplied in combination with a suitable ladder, scissor stair or fixed staircase. With this combination, the dimensions are matched perfectly to each other and maximum safety is guaranteed.

Gorter combinations are TÜV NORD and ABOMA certified. Using the documents supplied, it is easy to meet any requirements set out in statutory safety regulations, such as the Risk Inventory and Evaluation (RIE).

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Fixed stairs

A permanent roof access with a stylish aluminum fixed staircase.

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Ladder

A ladder is a suitable choice for roof access when needed only occasionally.

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Scissor stairs

A roof access with a scissor stairs is foldable and concealed in the ceiling.

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For roof terrace, office and home

RHT roof hatches can be used as escape hatches, but in most situations, they provide a convenient access to roof terraces, cooling installations, lift machine rooms, window cleaning installations, solar collectors, and other facilities on rooftops. The RHT roof hatches can be installed on flat, insulated or non-insulated roofs made from concrete, steel or wood with a maximum roof pitch of 30°.

Patented, extremely strong construction

Patented, extremely strong construction

Safety control

Safe operation and grip

10-year warranty as standard

10-year warranty as standard

Made in Holland

Made in Holland

Certified

Combinations are TÜV NORD certified

Isolation

Proven high insulation value
CE (ETA-15/0338)

Options – Electric operation and more

In addition to the standard ladders, scissor stairs of fixed staircases, the RHT roof hatches can also be supplied with electric operation. The roof hatch is fitted at the factory with two powerful electric motors. Motors can also be subsequently installed on most roof hatch models. The roof hatches can also be supplied with electric scissor stairs.

Safety first with a Gorter roof hatch

All Gorter roof hatches and combinations are safety tested to the most stringent EN standards and are supplied where appropriate with a TÜV NORD certificate, Aboma safety mark and KOMO® certificate.

 

One of the safety features is the hand rail in a yellow finish characteristic of Gorter, which provides a secure grip when accessing or exiting the roof. Another safety feature is the automatic locking in the open position making sure the roof hatch cannot slam down shut unexpectedly. In addition, the Gorter retractable and removable stairs/ladders such as the scissor stair and ladder can be locked easily when in use.

Looking for the ideal hatch for your project?

Request a quote here or view specifications.