Glidevale Protect AH4 Part L Push- Up Hatch

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The object content is configured for use in UK, but it may also be suitable for use in other locations.


Glidevale loft access hatches have been designed and engineered under BS EN ISO 9001 to meet these latest demands. Each Glidevale loft access hatch comprises a frame which is fixed into a trimmed opening and has a seal to the ceiling, and a hatch door which is thermally insulated and has a flexible closed cell seal between door and frame.

The AH4 push-up hatch door is injection-moulded polypropylene with insulation infill. Twin latches, and an anti-wind uplift mechanism at the opposite end of the door, prevent the hatch from becoming dislodged if there is severe wind gusting. Option: Two lockable security bolts.

Features and Benfits:

  • All models meet or exceed the NHBC minimum opening size (NHBC Standards 7.2-D14).
  • Each Glidevale loft access hatch is a complete unit comprising frame and door, with integral closed- cell air/vapour seals and thermal insulation.
  • The integral seals significantly reduce water vapour migration into the loft space, reducing condensation risk.
Platform Compatible Version Certified to
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