Surespan supplied multiple sliding hatches including;
These huge electrically operated sliding glazed roof hatch skylights were made to suit their requirements.
The covers were 15′-12″ x 6′-4″ and featured an electrically driven opening motor. The covers provide 7m² free air flow (As it is sliding there are no obstructions to the ventilation). The glazing features laminated and heat strengthened low iron glass to L40.
A further fixed skylight was also supplied to the size of 16′-1″ x 6′-0″, the thermally broken multi-pane rooflight provides natural daylight.