Weather protection grid – with slat holder – galv.
Make your own flexible steel weather protection grilles and use them for specific projects
The DIY kit with slat holders is made of galvanized steel. It offers a cost-effective solution for the on-demand manufacture of weather protection grilles for air duct construction. The advantage lies in the slat fastening system using the slat holder. This allows the slats to be positioned precisely and aligned evenly. This simplifies the production of custom-sized grilles. The system is suitable for building services contractors who wish to manufacture weather protection grilles flexibly and independently of standard dimensions.
In the day-to-day operations of air duct manufacturers and building services specialists, varying façade openings, non-standard dimensions or last-minute changes to plans frequently lead to unnecessary lead times and additional costs. With this steel weather protection grille, suitable grilles can be manufactured directly in-house. The fixed slats help protect fresh air and exhaust air openings from the elements. A bird protection grille fitted behind it can also reduce the ingress of leaves, small animals and coarse debris.
Technical highlights
- Slats secured using slat holders
- Slat spacing 68 mm
- Slat profile made of galvanized steel
- Air duct profile made of galvanized steel without studs
- Slat holders made of galvanized steel
- Corner brackets made of galvanized steel
- Slat holders with a length of 2,500 mm
- Can be supplemented with bird protection or spot-welded mesh
Key features
- Cost-effective production of customised weather protection grilles
- Robust construction made from galvanized steel
- High flexibility for different installation sizes
- Demand-driven stockholding thanks to a modular system
- Reduced lead times for special formats
- Suitable for professional applications in the field of weather protection grilles and ventilation
Additional features at a glance
- Stock standardised components for different projects
- Individual components can be replaced as required
- Flexible solution for a wide range of customer requirements
- Bespoke manufacturing carried out directly in-house
- Reliable protection of supply and exhaust air openings
Installation
- Cut the louvre and air duct profiles to the required dimensions
- Fit the louvre holders in accordance with the design
- Insert and align the louvres evenly
- Connect the frame using the designated corner brackets
- Optionally integrate bird protection mesh behind the louvres
- Suitable for efficient manufacturing processes in workshops and production facilities
Why is this weather protection grille right for you?
This weather protection grille combines cost-effective material costs with high manufacturing flexibility. The galv. steel version offers a robust solution for numerous indoor and outdoor ventilation applications. The slat-mounting system allows individual requirements to be met quickly, precisely and consistently. This makes the DIY kit ideal for professional users in air duct construction and building services engineering.
Application scenarios
- Outdoor air inlets on ventilation systems
- Exhaust air outlets in commercial and industrial buildings
- Facade connections for air duct systems
- Customised dimensions in air duct construction
- New-build and refurbishment projects
- Replacement and maintenance applications
All information is provided without guarantee. Technical data, illustrations and prices are subject to change and are not binding. Errors excepted.
| Part group | 140102 |
|---|---|
| Material | Galvanized steel |
If you miss a download, please write us via our contact form.

| Product range | Type | Description | Language | File extension | File size |
|---|
For general downloads, such as catalogs and brochures, please click here.











