Roof Hatch - RHT Aluminium | Gorter Hatches
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Roof Hatch - RHT Aluminium | Gorter Hatches

  • Available in

  • Use

    Roof access, escape hatches
  • Applications

    Roof terrace, office, residential
  • Characteristics

    Thermal insulation, soundproof, burglary resistant, Weather- and wind-proof finish, safe operation and grip, optional electric control
  • Format

    RHT Roof Hatch, with ladder, with scissor stairs, with fixed stairs, with fixed vertical ladder
  • Sizes

    RHT7090: 700 x 900 mm (38 kg) | RHT9090: 900 x 900 mm (44 kg) | RHT7014: 700 x 1400 mm (52 kg) | RHT1010: 1000 x 1000 mm (50 kg) | RHT1015: 1000 x 1500 mm (65 kg) | RHT1020: 1000 x 2000 mm (82 kg) | RHT9024: 900 x 2400 mm (89 kg) | Custom sizes available
  • Certification

    Combinations are TÜV NORD certified, CE mark, ETA-15/0338
  • Guarantee

    10 year standard warranty

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Gorter Hatches

More about this product

RHT Gorter roof hatches provide safe roof access combined with exceptional insulation. The RHT roof hatches have a full thermally broken curb and cover and a proven high insulation value. This minimises the chance of condensation forming and provides energy-cost savings. The roof hatch construction is also soundproof and burglary-resistant.

Gorter roof hatches can be used as escape hatches, but in most situations, they provide practical and safe access to flat roofs for maintenance work or to a roof terrace. Roof hatches can be installed on flat roofs with a maximum slope of 30°.


  • TÜV NORD & KOMO® certified and Aboma safety mark
  • Fully thermally broken curb and cover
  • Safe to operate with one hand
  • 10-year warranty on the roof hatch
  • Optional electric control
  • Fast delivery
  • High-quality aluminium construction, 3x lighter than steel, strong and corrosion-free
  • Euro cylinder lock with indoor and outdoor operation
  • Burglar and soundproof
Model Opening Dimension (mm) Weight
RHT7090 700 x 900 mm 38 kg
RHT9090 900 x 900 mm 44 kg
RHT7014 700 x 1400 mm 52 kg
RHT1010 1000 x 1000 mm 50 kg
RHT1015 1000 x 1500 mm 65 kg
RHT1020 1000 x 2000 mm 82 kg
RHT9024 900 x 2400 mm 89 kg

Gorter® has been specialising in roof hatches for over 20 years. In addition to the standard roof hatch versions, Gorter also supplies glazed, fire resistant, explosion vents and roof hatches in special dimensions. Virtually all roof hatches can be combined with a ladder, step ladder or scissor stairs.

Gorter Hatches | Aluminium Roof Hatch

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Gorter Hatches

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Gorter Hatches

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