External Louvres Mill and Brown Finish

Size 6/7 - 345cm² free area.
Size 6/7 fits 300mm square modular size.
Size 9/12 - 824cm² free area.
Size 9/12 fits 450mm square modular size.

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Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls.

The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip.

Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard.

Image of External Louvres Mill Finish - 300mm
External Louvres Mill Finish - 300mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 450mm
External Louvres Mill Finish - 450mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 225mm
External Louvres Mill Finish - 225mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 400mm
External Louvres Mill Finish - 400mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 300mm
External Louvres Brown Finish - 300mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 450mm
External Louvres Brown Finish - 450mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 225mm
External Louvres Brown Finish - 225mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 400mm
External Louvres Brown Finish - 400mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.

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Overview

Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls.

The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip.

Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard.

Technical

Models

Image of External Louvres Mill Finish - 300mm
External Louvres Mill Finish - 300mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 450mm
External Louvres Mill Finish - 450mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 225mm
External Louvres Mill Finish - 225mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Mill Finish - 400mm
External Louvres Mill Finish - 400mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 300mm
External Louvres Brown Finish - 300mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 450mm
External Louvres Brown Finish - 450mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 225mm
External Louvres Brown Finish - 225mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.
Image of External Louvres Brown Finish - 400mm
External Louvres Brown Finish - 400mm
Weather resistant external louvres are suitable for air intake or discharge and for use with ducting on external walls. The narrow blade construction has a 38mm pitch set at 45° with a depth of 41mm and an integral rain lip. Standard 32mm wide undrilled outer flanges in aluminium have fully welded mitre corners as standard. Downloads Catalogue Pages
Please call 0344 856 0590 for further availability information.

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