Trade Discount 17%
External Grille Backdraft Shutter | Airstream-Operated | Minimal Pressure Drop | Steel Material | by Fantech
The External Grille Backdraft Shutter is designed for efficient airflow control in ventilation systems, featuring airstream-operated shutter with aerofoil section flaps. Ideal for both internal and external wall or duct mounting, this durable steel shutter minimizes pressure drop during operation, ensuring optimal performance in residential and commercial applications.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: External Grille Backdraft Shutter | Airstream-Operated | Minimal Pressure Drop | Steel Material | by Fantech
Brand: Fantech
SKU: WSK25
Alternatively Known As: Backdraft Shutter, Airflow Shutter, Ventilation Backdraft Damper, External Air Shutter
Technical Specifications
- Material: Steel
- Nominal duct width: 250mm
- Screw holes: No
- With built-in window: No
- With volume control: No
- Dimensions (H x L x W): 270mm x 50mm x 270mm
- Weight: 2.5 kg
Key Features
- Airstream-operated shutter with aerofoil section flaps
- Weight concentrated at the pivot point for easy opening
- Minimal pressure drop during operation
- Suitable for internal or external wall or duct mounting
- Screw fixing design
Professional Installation Requirements
- Professional installation by a qualified technician is recommended to ensure proper mounting and operation.
Applications
- Surface mounting on internal or external walls
- Duct mounting in the vertical plane
- Airflow control in ventilation systems
Standards & Compliance
- Complies with AS/NZS 1680 – Interior Lighting and Workplace Illumination
Environmental Benefits
- Reduces energy loss by preventing unwanted backdrafts
- Improves ventilation efficiency, contributing to better indoor air quality
Warranty Information
Standard manufacturer warranty applies. Please refer to Fantech warranty terms for details.
Available Now
The Fantech External Grille Backdraft Shutter WSK25 is available for immediate purchase, ideal for ventilation and air movement applications in residential and commercial buildings.
