Product information
wedi Fundo Wave Drain – Precision Engineered for Optimal Drainage
The wedi Fundo Wave drain is the ideal choice for efficient drainage with minimal maintenance. With its thoughtful design and innovative technology, the drain delivers outstanding performance from every aspect.
Optimised Connection with Bayonet Lock Technology
Thanks to the new bayonet technology, the wedi Fundo Wave drain provides a secure, watertight connection without the need for additional tools. The special adapter with a bayonet lock enables quick and easy installation, ensuring a permanently secured connection between the shower element and the drain.
- Quick and Secure Installation: simple locking with a 90° twist – no adhesive or screws required.
- Maximum Tightness: the precise bayonet connection ensures a permanently watertight seal.
The intelligent technology not only increases the security of the installation but also minimises the risk of leaks, providing a reliable and long-lasting drain solution for modern bathroom construction.
High Performance for Optimal Drainage
With a flow rate of 0.5 l/s (30 l/min), the wedi Fundo Wave drain provides excellent drainage for every shower area. The drain performance ensures reliable and fast drainage without any stagnation or residue keeping the shower area safe at all times.
Flexible Adaptability for Perfect Integration
The wedi Fundo Wave drain is available in DN40 (with a height of 60 mm and a backflow height of 30.5 mm) and in DN50 (with a height of 80 mm and a backflow height of 50 mm) horizontal versions. The variants of the drain offer the flexibility to perfectly adapt to different installation requirements. Its special shape provides a large surface area, making it easier to securely set and install on-site.
Self-Cleaning Design for Odour-Free Living
The optimised geometry of the wedi Fundo Wave drain not only allows for fast drainage but also reduces dirt accumulation. This contributes to the self-cleaning of the system significantly reducing maintenance effort, while the integrated odour trap prevents unpleasant smells ensuring odour-free showering. Thanks to its special design, the drain remains efficient and reliable over the years.
Strength in the details:
- Innovative bayonet lock technology for a watertight and secure connection.
- High flow rate of 0.5 l/s (30 l/min) for quick and efficient drainage.
- Optimised geometry for reducing deposits and minimising maintenance efforts.
- Flexible adaptability thanks to DN40 and DN50 variants.
- Hygienic & low maintenance thanks to the integrated odour trap.
- Durable & robust for lasting reliability in modern bathrooms.

Wedi Fundo Wave – more than just draining
The wedi Fundo Wave drain is a sophisticated system that combines the highest drainage performance, user-friendly cleaning and long-term efficiency. Specially developed for the versatile Fundo Flex channel element, the draining can be easily integrated into any building situation. In combination with the wedi Fundo shower channel v1.0, hair and other particles can be easily collected before they enter the drainage system. The integrated hair catcher in the shower channel can be conveniently removed and cleaned using the supplied hook – so that the drain always remains free of debris and blockages.
Thanks to the robust and robust materials, the drain is particularly durable and insensitive – even when used frequently, the drain capacity remains constant and cleaning is straightforward.
Innovative technology, practical handling and reliable drainage – trust wedi quality for a safe, efficient and low-maintenance shower solution.
Technical Details
Technical characteristics – wedi Fundo Wave drain | |
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Material | ABS |
Drain capacity* | |
Mini Max horizontal DN40 according to DIN EN 1253-6 | 0,5 l/s; 30 l/min |
Horizontal DN50 according to DIN EN 1253-1 | 0,5 l/s; 30 l/min |
Product height: | |
Mini Max horizontal DN40 | 60 mm |
Horizontal DN50 | 80 mm |
*Determined by the shower channel 1.0 |
Scope of delivery wedi Fundo Wave drain horizontal, DN 50 | |
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1 × drain horizontal, DN 50 | |
1 × adapter | |
1 × cap tool | |
1 × lubricant | |
1 × adapter DN 56 (UK) |
Scope of delivery wedi Fundo Wave drain Mini Max horizontal, DN 40 extra flat | |
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1 × drain horizontal, DN 40, extra flat | |
1 × adapter | |
1 × cap tool | |
1 × lubricant |
Usage
• In private housing
• In publicly accessible buildings and workplaces according to DIN 18040 Part 1
• In barrier-free apartments according to 18040 parts 1 and 2 (Observe the minimum tile size specification for planned wheelchair load, see technical characteristics)
• As a structural waterproofing in combination with tile and panel coverings for the water impact class W2-I according to DIN 18534 Part 6,