Vaillant Flat Roof Penetration Collar

Vaillant Flat Roof Penetration Collar

The Vaillant Flat Roof Penetration Collar (Part No. 009056) is a genuine OEM flue system accessory designed to provide a watertight seal where a Vaillant flue passes through a flat roof installation. This precision-made collar ensures correct alignment and weatherproof protection for the flue system, maintaining safety and efficiency in accordance with Vaillant installation standards.

Manufactured from durable, weather-resistant materials, the 009056 penetration collar prevents water ingress around the flue terminal, protecting both the roof structure and the boiler system. It is suitable for use with Vaillant condensing boiler flue systems, ensuring long-term reliability and compliance with building and safety regulations.

Key Features

• Genuine Vaillant flat roof penetration collar – Part No. 009056

• Provides a secure, weatherproof seal for flat roof flue penetrations

• Ensures safe flue alignment and stability

• Manufactured from UV-stable and corrosion-resistant material

• Prevents water ingress and weather damage

• Designed for use with Vaillant concentric flue systems

• OEM-quality replacement for reliable installation performance

• Suitable for domestic and light commercial boiler systems

Compatibility

• Fits Vaillant ecoTEC, ecoFIT, TURBOmax, and ecoMAX flue systems

• Compatible with standard and extended roof flue kits

• For flat roof installations only (use 009057 for pitched roofs)

When to Replace

• During flue system upgrades or reinstallation

• If the existing collar is cracked, leaking, or degraded

• When ensuring roof penetration remains fully sealed and compliant

Technical Specifications

• Manufacturer: Vaillant

• Part Number: 009056

• Type: Flat roof penetration collar

• Material: Weather- and UV-resistant polymer

• Function: Seals flue penetration through flat roofs

• Application: Vaillant condensing boiler flue systems