Louvre Panel Doors
Louvre panel doors fabricated supply-only for M&E contractors, installers and main contractors. BSRIA-tested ventilation performance for plant room, bin store and car park applications — quoted from your survey or drawings, made to order in Warrington, delivered palletised throughout mainland Britain.
Technical Specifications
| Blade Pitch | 50mm |
| Overall Depth | 60mm |
| Free Area | Up to 50% |
| Airflow Coefficient | Ce 0.272 (flyscreen) |
| Water Effectiveness | Up to 98.6% |
| Profile Thickness | 1.5mm |
| Material | 6063 T6 Aluminium |
| Glazing Rebate | 30mm height |
| Max Panel | 1500mm × 3000mm |
| Finish | Polyester powder coat |
Trade pricing available on request — quotes returned within 24 hours (Mon-Fri)
What's Included (at No Extra Cost)
Other fabricators charge extra — or simply leave it out. Every Kingsland order includes:
About the AVS50 Louvre System System
The AVS50 is a commercial aluminium louvre system fabricated supply-only for M&E contractors, installers and main contractors ventilating plant rooms and enclosed services — 50mm blade pitch, constructed from extruded 6063 T6 aluminium with 1.5mm profile thickness and mechanically jointed corners. BSRIA-tested performance delivers up to 50% free area for maximum ventilation and up to 98.6% water effectiveness at low velocity, with weathering performance rated Class B-D. The system is designed for plant rooms, bin stores, car park ventilation, rooftop plant screening, substation enclosures, and HVAC intake/exhaust applications. Optional flyscreen (with airflow coefficient Ce 0.272) or birdguard accessories are available, plus a water drainage profile for exposed positions. Enhanced security specifications and thermal or standard blanking panels can be incorporated where required. Maximum panel size is 1500mm x 3000mm. We fabricate AVS50 louvre panels from UK-sourced aluminium profiles with a polyester powder coat finish in the full RAL colour range, jig-tested in our Warrington workshop and delivered palletised as a complete kit — your installer fixes the panel into the opening on site.
Features
- 50mm blade pitch for optimal airflow
- BSRIA tested weathering performance
- Extruded aluminium 6063 T6 construction
- Mechanically jointed corners
- 1.5mm profile thickness
- Flyscreen or birdguard options
- Water drainage profile available
- Enhanced security specification
- Thermal or standard blanking panels
- Full RAL colour range
Benefits
- 50% free area for maximum ventilation
- Up to 98% water effectiveness at low velocity
- Class B-D weathering performance
- UK-sourced aluminium profiles
- Built for demanding commercial environments
- Low maintenance powder coated finish
Applications
- Plant rooms & mechanical spaces
- Bin stores & refuse areas
- Car park ventilation
- Rooftop plant screening
- Substation enclosures
- HVAC intake/exhaust
Works Perfectly With
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Installer guides for Louvre Doors
Specification checklists, survey advice and supply-chain guidance from our trade blog.
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How It Works
No runaround, no chasing. From enquiry to installation-ready products in four simple steps.
Send Us Your Specs
Fill out our quick form, or send us measurements and photos — drawings aren't essential.
We Confirm the Details
A quick call or email to finalise specifications.
Quote Within 24 Hours
Receive trade pricing scoped to your project. Mon-Fri.
Jig-Tested & Delivered
Test-fitted, glazed, and beaded in our workshop — delivered ready to fit.
Frequently Asked Questions — Louvre Doors
What is the free area of the AVS50 louvre system?
What is the weather performance of the louvre panels?
What is the maximum louvre panel size?
Do you supply louvre panel doors for M&E contractors?
Are AVS50 louvres specified for plant room ventilation?
Interested in Louvre Doors?
Every site delay costs you money. Send us your specs and we'll quote within 24 hours — jig-tested, complete kits, delivered ready to fit.