ALU-LNTL In Built Roller Shutter with Lintel


  • Product Description
  • Ideal Uses
  • Key Features
  • Technical Specifications
  • Options and variations
  • Downloads
Our ALU-LNTL model of roller shutter is made from a double walled, extruded aluminium matrix. The double wall Aluminium slats are particularly effective at repelling burglars.
The ALU-LNTL can also be zintel coated to BS EN 10131:2006 to combat any possible corrosion with a powder coated finish to any colour adding yet another barrier making them excellent in saline conditions such as coastal locations. 
What makes this product especially unique is its inbuilt lintel and guide system enabling the shutter to be completely hidden if incorporated into a new build structure.
  • New builds where the desired effect is a completely hidden roller shutter
  • Curtain made from extruded aluminium ensuring it’s almost silent during operation.
  • In-built lintel system ensures the roller shutter can be completely hidden within the masonry and brickwork as the opening is being built.


Horizontal extruded aluminium laths with inbuilt shutter boxes concealed within the wall makeup.

Cavity closers

Fully insulated and recess into the cavity. Aluminium guide within, powder coated to any standard RAL/BS colour.


Load bearing hot-dipped galvanised steel finish.


240v Single phase motor to allow controlled ascent and descent.



(Not all options are available on all size shutters)

Key switch

Radio/remote Control 

Rocker switch

Timer closing

Loop and Radar operation

Smart phone

Swipe Card activation


Not available 

Lath Design

A number of lath designs are available from 51mm flat lath for smaller openings to 76mm curved and 102mm flat laths for exposed and industrial locations. The laths can be perforated or punched to allow ventilation and/or provide visibility into the premises whilst maintaining the required security. 


Can be Polyester powder coated or plastisol coated in a range of standard RAL colours’ for an extra charge. 

Contact Us regarding our ALU-LNTL In Built Roller Shutter with Lintel Today

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