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Sectional Overhead Doors

T40 Sectional Overhead Doors

Mercian Doors’ solid insulated overhead doors, incorporate Ward panels and offer the following benefits:


  • Particularly suitable when reliable, repetitive door operation is required.

  • Seals at soffit, cill and panel interfaces provide greater thermal efficiency.

  • Various modes available to suit a large range of building applications.

  • Corporate colour schemes can be incorporated.

  • Maximum opening size: 8000mm wide; 6250mm high.

  • Available in manual or electric operation

A1 Glazed Overhead Doors

The Mercian glazed overhead door offers customers:


  • A versatile, energy efficient, natural light and visibility emitting solution.

  • An aesthetically pleasing look, which can be tailored to accommodate infill panels and colour schemes.

  • Stiffened extruded aluminium sections to give a very strong door.

  • Water tight seals to single or double glazed units.

  • Personnel doors and ventilation units can also be incorporated.

  • Maximum opening size: 7000mm wide; 6250mm high.

  • Available in manual or electric operation.

Service Packages

Whether your doors are an original Mercian door or came from an alternative supplier, we can offer a range of planned preventative maintenance contracts tailored to the needs of your business. 

Arrange a consultation

Mercian can organise a personal, local and rapid response to all emergency door breakdowns for all products in any location.

Call us on 0121 544 6124 or get in touch online.