Gorter® Glazed Roof Access Hatch RHTG

Certifications:
CE ETA-18/0831

Opening (mm) - Weight:

• RHTG1015: 1000 x 1500 mm / 163 kg
  
• RHTG1020: 1000 x 2000 mm / 206 kg
• RHTG9024: 900 x 2400 mm / 221 kg
• RHTG9030: 900 x 3000 mm / 268 kg

Hinge side = long side

Gorter® completely assembled with:

• Thermal separated and insulated construction
• Safety glass and burglary resistant
• A diagonal hand rail offers a steady grip when climbing or descending the stairs
• Wind and watertight sealing all around
• 2 powerful electric motors

Performance according to CE (ETA-18/0831):

• Insulating value HR+++ glass: U ≤ 0.500 W/(m².K)
• Insulating (EN-ISO10077-2): Uw ≤ 0.83 W/(m².K)
• Sound reduction (EN-ISO140-3): 27 dB
• Watertightness (EN 12208): Class E 650
• Resistance to wind load (EN 12210): Class E 2400
• Resistance to snow loads (EN 1991-1-3): 5 kN/m²
• Impact (EN 13049): Class 3
• Air permeability (EN 12207): Class 4

Surface treatment:
Powder coated in RAL9005/RAL9010 (outside) and RAL9010 (inside).

We do not recommend the combination with an attic ladder or scissor stairs!