Flue Elbow 30° Almeva LIK DN60/100 — angled connector for concentric chimney systems

Almeva LIK DN60/100 30° flue elbow is an angled concentric connector designed for directing combustion gases in concentric chimney systems. It fits the DN60/100 concentric pipe dimensions and preserves a sealed flue path while allowing a gentle change of direction. The component is intended for installations where a small angular offset is required to avoid obstacles, align with appliances, or achieve proper condensate drainage and draft balance in gas appliance venting.

Advantages

The 30° elbow provides a controlled directional change without breaking the concentric flow, ensuring maintained draft performance and reduced risk of leakage. Its geometry supports proper condensate run-off and minimizes turbulence in the flue stream. The connector is compatible with standard DN60/100 concentric systems, enabling straightforward integration into existing flue runs. Designed for gas appliance venting, it supports safe exhaust routing in both domestic and commercial settings.

Suitable for

• Concentric chimney systems with DN60/100 dimensions
• Gas boiler and water heater venting in residential installations
• Commercial gas appliance exhaust routing where a slight angle is required
• Situations requiring alignment around obstacles while maintaining sealed airflow

Key specifications

• Angle: 30°
• Type: Concentric flue elbow / angled connector
• Nominal size compatibility: DN60/100 concentric systems
• Function: Directs combustion gases and maintains sealed concentric flow
• Application: Venting for gas appliances with provision for condensate drainage

How to use

Install the 30° elbow as part of a concentric DN60/100 flue run, ensuring correct orientation so the inner and outer ducts align with the appliance and terminal. Ensure joint ends are clean and free of debris before assembly, and follow the concentric system's sealing and locking procedures to maintain airtight connections. Check slope and alignment so condensate can drain toward the appliance or designated drain point. After assembly, perform a pressure and leak test as required by local regulations and verify draft performance under operating conditions.

Usage recommendations

Use this elbow only within DN60/100 concentric systems and in accordance with local installation codes. Combine with compatible Almeva concentric components and follow appliance manufacturer instructions to ensure safe and compliant venting. Regularly inspect joints and condensate paths during maintenance to preserve performance and safety.