Manrose 120mm In-Line Backdraught Shutter - White

The Manrose 120mm In-Line Backdraught Shutter – White is a high-quality ducting accessory designed to prevent reverse airflow and maintain ventilation efficiency. It can be easily mounted onto the spigot of 4", 5", or 6" XF and SF fans, or installed directly in-line within ducting systems. Ideal for extractor fans and general ventilation setups, this shutter helps reduce heat loss and unwanted draughts when the fan is not in operation. Made from durable white PVC, it provides reliable performance, simple installation, and a clean, professional appearance for any ventilation system.

Technical Specification

• Brand: Manrose
• Model No.: 1231
• Product Type: Ducting
• Type: Duct Accessory
• Function: In-Line Backdraught Shutter
• Ducting Colour: White
• Ducting Diameter: 120mm
• Spigot Diameter: 125mm
• Compatibility: Can be mounted onto the spigot of 4", 5", or 6" XF and SF fans, or in-line within ducting
• Packaged Weight: 5kg
• Barcode (EAN): 5020953302049
• Manufacturer’s Guarantee: 3 Years