VIEGA Viega extension element Advantix Plus — extension element for Advantix Plus shower channel

The VIEGA Viega extension element Advantix Plus is an accessory designed to extend or adapt the Advantix Plus shower channel system. It provides a compatible extension piece that connects with Advantix Plus drain channels to increase length or adjust alignment during installation. Intended for use in professional plumbing and bathroom renovation projects, the element maintains compatibility with the Advantix Plus profile and sealing surfaces to ensure proper drainage performance when added to an existing channel run.

Advantages

The extension element preserves the original Advantix Plus design approach, allowing installers to lengthen or reposition the shower channel without replacing the entire unit. Manufactured to match the geometry and sealing interface of Advantix Plus channels, it helps maintain consistent slope and water flow. Its modular nature reduces waste and can simplify on-site adjustments, providing a practical solution for custom shower layouts or when exact channel length is not available off the shelf.

Suitable for

• Extending Advantix Plus shower channels to reach a specific drain position
• Adapting channel layout during bathroom renovations
• Professional plumbing installations requiring modular channel length adjustments
• Custom shower designs where standard channel lengths are insufficient

Key specifications

• Compatibility: designed for use with the Advantix Plus shower channel system
• Function: length extension element to join and extend drain channel runs
• Material and finish: manufactured to match Advantix Plus components for sealing and mechanical fit
• Application area: shower floor drainage systems within tiled or level-access wetroom installations

How to use

Installers incorporate the extension element inline with existing Advantix Plus channel sections, aligning the sealing interfaces and fastening points according to VIEGA installation guidelines. Ensure channel ends are clean and free of debris before connecting the extension, then secure mechanical fastenings and check alignment to maintain the required slope toward the drain. After installation, verify watertight connections and proper flow through a water test before completing the floor finishing and tile work.

Usage recommendations

Use the extension element as part of a complete Advantix Plus system and follow the manufacturer's installation instructions for sealing, slope, and fastening. Reserve use for trained plumbing professionals or experienced installers to ensure correct integration and long-term drainage performance.