Vortice TR-S 10/15 flap

Vortice Automatic Backdraught Shutter TR-S 10/15 (Art. No. 22500)

The Vortice TR-S 10/15 automatic backdraught shutter is the ideal accessory for roof fans of the Torrette-TR series (sizes 10 and 15). It closes automatically as soon as the fan is switched off, reliably protecting the building against unwanted cold air ingress, draughts, and heat loss.

Features & Benefits

• Effective protection against cooling: Prevents cold outdoor air from entering and protects against moisture and unintended ventilation when idle.
• Automatic operation: Opens via airflow during roof fan operation and closes automatically when switched off.
• Durable & robust construction: Made of high-quality galvanized sheet steel, primed and stove-enamelled in hammer-tone grey for optimal corrosion protection.
• Precise direct mounting: Specially designed for easy and direct installation on the corresponding Vortice roof fans.

Technical Specifications & Details

Compatibility Note

When purchasing, please ensure you check the exact type designation of your roof fan. The TR-S 10/15 version is precisely tailored to the nominal diameters of sizes 10 and 15 of the Vortice Torrette-TR series. Correspondingly adapted TR-S models are available for other sizes.