Certifications: CE ETA-15/0338

 

Dimensions (opening to attic): 1000x1500 mm (width x length)

Weight: 197 kg

 

Product features roof hatch RHTS:

  • Delivered fully assembled
  • Thermally broken and insulated construction
  • Opening mechanism: Counterbalanced system with assisted opening and controlled closing
  • Automatic locking in open position, one-hand release
  • Closure with Gorter hardware and stainless steel Euro cylinder lock, operated from inside and outside
  • Supplied with clamping strips for fixing roofing material
  • Wind and weather-tight perimeter seal between lid and curb
  • Diagonal handrail in Gorter-Yellow on the inside of the lid, offers extra grip when entering and exiting
  • Spring mechanism for easy operation of the scissor stairs

Performance:

  • Resistance to permanent load (Eurocode EN 1993-1-1): 1050 kg/m²
  • Thermal insulation value (EN-ISO10077-2): Uw≤ 0.14 W/(m².K)
  • Sound insulation (EN-ISO140-3): 26 dB
  • Watertightness (EN 12208): Class E 650
  • Resistance to wind load (EN 12210): Class E 3000
  • Resistance to snow load (EN 1991-1-3): 3.97 kN/m²
  • Impact hard body (EN 356): Class P5A
  • Impact soft body (EN 13049): Class 5
  • Air permeability (EN 12207): Class 3

Powder coating: Outside: Powder coating in RAL7047 Inside: Recycled PET in white RAL 9010

 

Casing: Dimensions (W x L x H):

RHTS1015 1000 x 1500 x 1000 mm

Room height: ........ mm (up to 3000 mm)

 

Scissor stairs:

  • Material: Cast aluminium
  • Steps with anti-slip profiling
  • Step size: 480 x 140 x 26 mm
  • Horizontal position of steps is adjustable

Projection:

Max. 600 mm at room height 3000 mm

 

Accessories (included):

  • Control rod
  • Handrail
  • Spring mechanism for easy operation
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