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Manthorpe GL300 Access Panel


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Manthorpe GL300 Access Panel
£14.95 excluding VAT £17.94 incl VAT @20%
  • We currently offer the following pre vat discounts on this range
  • Buy 5 for £14.75 (£17.70 incl. tax) each and save 2%
  • Buy 10 for £14.25 (£17.10 incl. tax) each and save 5%
  • Buy 50 for £13.95 (£16.74 incl. tax) each and save 7%
  • Buy 100 for £12.95 (£15.54 incl. tax) each and save 14%

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Product Description
  • Provides easy access to:
  • Soil stacks
  • Waste pipes
  • Concealed gas flues & outlets
  • Valves, stopcocks & plumbing fittings
  • Fuse boxes, wiring systems & switches
  • System controls & connection link units

Manthorpe GL300 Access Panel

Manthorpe GL300 Access Panels provide a cost effective solution for easy access to hidden building services behind a ceiling or wall.

The panels are predominantly used in domestic household situations and are lightweight and easy to fit.

Manufactured from High-Impact Polystyrene (HIPS), they have a smooth textured finish which can be painted over if required.

The panel doors are fully detachable and can be removed for convenience.

Out of sight but always available, the Manthorpe access panel range allows for quick and simple entry to concealed plumbing, electrics and other utilities.

The modular design allows for installation in a matter of minutes and the flush-fit finish means they will never look out of place in a modern kitchen or bathroom.

The recent changes to Part J of the Building Regulations relating to the need for surveying of concealed gas flues within false ceilings and walls has incorporated a Gas Safe guideline requiring for there to be an adequate provision of access for inspection and maintenance.

The Manthorpe GL300 Access Panel provides a cost effective solution for easy access to hidden building services behind a dry lined ceiling or wall. They are also ideally suited for providing a means of access for inspection and maintenance to concealed gas flues within wall or ceiling voids.

The flush fit panels are lightweight, quick and easy to fit, removing the need for traditional site made hatches.

The rectangular GL300 access panel (available separately) s designed to suit openings of 150mm x 200mm in size, while the GL300 is for 300mm x 300mm openings. Once the hole is prepared, the panels are secured in position using a suitable building adhesive.

Note: All Manthorpe product sizes refer to the opening into which the product will be installed. They do not refer to the physical dimensions of the product.

Click here to visit the Manthorpe GL300 Access Panel webpage



Fitting Size

  • Suits openings of 300mm x 300mm


  • Manufactured from: High-Impact Polystyrene (HIPS)
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