Diameter

spiral Duct Storm Collars

When passing spiral ducts from outside to inside, there is a risk that rain and other precipitation can damage the spiral duct. You can prevent this by installing a storm collar.

Advantages

Selection: Ventilationland offers a wide range of products to help you optimize your ventilation system. We have storm collars available in many different diameters.
Durability: By properly finishing your ventilation system with storm collars, less rainwater enters, and it lasts longer.

Colors

All storm collars can be coated upon request. Please contact us by phone, via WhatsApp, or by chatting on the website!

Installation

Installing a storm collar is straightforward. Place the storm collar around the spiral duct, ensuring that the rain flange extends over the roof penetration. Then seal the edge between the storm collar and the spiral duct, and you're all set!

Advantages of Ventilationland

Installing a ventilation system can be quite complex, which is why Ventilationland has a team of experts ready to provide you with advice. Additionally, you receive free shipping on every order over €25, and if you order on weekdays before 16:30, it will be delivered the next day.

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