All Surespan roof access hatches are engineered with the best available materials, primarily aluminium or stainless steel, to any grade to provide the ultimate in performance and also complement the building.
Surespan SRH single roof access hatches or double leaf roof access hatches are manufactured in aluminium with an optional internal powder coating and optional external powder coating available. Each SRH roof hatch is thermally broken and insulated against heat loss and condensation to maintain the thermal integrity of the building. Weighted sound reductions can also be incorporated.
The gas spring assisted opening lid is supported by heavy-duty aluminium hinges. The upstand also features curb liner and external padlockable handle as standard. The upstands now include innovative fixings concealed under the frame which secure the roofing membrane. The hatch also incorporates a safety hold open stay to prevent against accidental closure. Various locking options are available.