Roof hatch RHTEI

rectangularmetalfire-rated

The Gorter fire-resistant steel roof hatch provides practical and safe access to flat roofs and at the same time, when closed, provides a fire-resistant seal for the space below. Roof hatches can be installed on flat roofs with a maximum slope of 5°. The integrity of the fire-resistant steel Gorter roof hatch has been assessed by Efectis according to EN1634-1, EN1530-4 and BS476: part22. Classification: -EI 1: 120 minutes -EI 2: 120 minutes -E: 120 minutes The fire-resistant roof hatch is available in 7 standard sizes and special sizes up to 1000 x 2000 mm. The fully thermally isolated curb and cover have a high insulation value and so minimise the chance of unwanted condensation forming while also saving energy costs. Gorter fire-resistant roof hatch: -In standard and special sizes -Fire class according to EN1634-1, EN13501-2, AS1530-4 and BS476:part22 -Thermally separated and insulated steel construction -Safe to operate with one hand -10-year warranty on the roof hatch -Cylinder lock, inside operation. With 3 point lock from hinge side > 1400 mm. -Dimensions > 1,400 mm with 3-point locking mechanism -Burglar- and sound-proof -Powder-coated in RAL7011 (outside) and RAL9010 (inside)