Terminology

1UL - Single Bank Louvre
2UL - Double Bank Louvre
3UL - Triple Bank Louvre
S - Shallow 50mm Pitch Louvre Blade
M - Medium 75mm Pitch Louvre Blade
D - Deep 100mm Pitch Louvre Blade
H - Horizontal
V - Vertical Blade
I - Inverted Blade

eg. 1UL/SHI = 50mm single bank horizontal inverted blades

Whether its in a louvre screen for general access, a louvre panel that requires access for pipework or a turret that needs to provide access for maintenance ALPS manufactures and installs Louvre Doors into our louvre systems.

Offering either hidden or visible frame louvre doors, ALPS manufacturers louvre doors as a bespoke design. Our louvre doors are available in:

  • 1UL Louvres
  • 2UL Louvres
  • Acoustic Louvres

 Key Characteristics

  • Uniformity of blade profile (across the Colt Universal Louvre System). Whether single or double bank the external aesthetic is identical allowing the integration of different airflow and weathering requirements to be met whilst maintaining a continuous external appearance).
  • Excellent airflow performance (both on inlet and extract).
  • Even louvre doors can be integrated into the Louvre Turret where access is required for maintenance.
  • Visible or hidden frame.
  • Available in 50mm pitch (SH) or 100mm pitch (DH)
  • Integrated Acoustic Doors
  • Variety of architectural ironmongery to suit your project

Contact Us

ALPS Louvres,
Unit C,
12 Downley Road,
Havant, Hampshire
PO9 2NJ

+44 (0)23 924 80055
sales@alpslouvres.co.uk

Subscribe Today!

Sorry, this website uses features that your browser doesn’t support. Upgrade to a newer version of Firefox, Chrome, Safari, or Edge and you’ll be all set.

We use cookies

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.