Product Description

The 90° Elbow (or bend) is a key component of IZOKOMPAKT insulated chimney systems, designed to change the direction of the flue channel by 90 degrees. This element is essential for bypassing architectural obstacles (such as floor joists or roof rafters), creating horizontal sections, or connecting a heating appliance to the main vertical chimney stack.

Key Features

• Right-Angle Direction Change: Allows for sharp turns in the chimney route, which is necessary for installing systems with complex configurations.
• Seamless Bended Construction: The bend features a seamless bended construction, ensuring the smoothest possible internal turn for flue gases, minimizing aerodynamic resistance and improving draft.
• Fully Insulated Three-Layer Design: Like the straight sections, the elbow features a full three-layer construction with non-combustible insulation. This guarantees that the high temperature of the flue gases is maintained and ensures fire safety throughout the insulated chimney.
• Reliable Connection: The socket-and-spigot (push-fit) connection ensures a precise and sealed joint with pipes and other components, which is securely fastened by a locking band.

Available Diameters & Specifications

Application & Alternative Solutions

• Effect on Draft: Each 90° elbow adds resistance to the flue gas flow. According to building regulations, the number of such bends in a chimney should be kept to a minimum.
• Mandatory Securing: The connection points of the elbow with pipes must be secured with locking bands.
• Alternative Solution: To create a smoother turn with less resistance, it is recommended to use two 45° elbows or three 30° elbows.