Drainage is one of those bathroom decisions that most people make too late after the tile format is chosen, the screed depth is fixed, and the shower layout is committed to. A standard-length channel that doesn’t match the shower width, a drain position that doesn’t align with where the pipe exits the slab, and an installation height that won’t fit within the screed build-up are problems that become expensive to fix once the floor is done. Viega in Dubai offers the unique Advantix Vario system, built specifically to adapt to the actual conditions of the installation rather than requiring the installation to work around a fixed product dimension. Understanding what the system offers its length flexibility, configuration options, height range, and sealing approach is what allows the right specification decision to be made before the screed is poured, not after.
What the Advantix Vario System Actually Is
The Viega Advantix Vario is a shower drainage channel system with a base unit that can be cut to any length from 300mm to 1200mm using a standard hacksaw and the included saw guide. For longer installations, lengths up to 2800mm are achievable through the extended Vario range. The base unit is made from environmentally compatible polypropylene (PP) with a 1.5mm base material thickness, with grate options in AISI 304 stainless steel.
The base unit can be cut to any length from 300mm to 1200mm, with length, height and shape variable. That millimetre-precision cutting is what separates the Vario from standard fixed-length channels; the shower doesn’t need to be designed around what’s available in stock.
Configuration Options: Straight, L-Shape, and U-Shape
The Advantix Vario can be fitted in a straight design, L-shape, or U-shape. This is the practical difference between a product that covers standard showers and one that covers any shower geometry.
- Straight installation: The standard configuration, with the channel running along one wall. The floor falls in a single direction toward the channel. For a 1200x900mm shower in a Dubai apartment, a straight channel along the short wall with large format tiles running parallel to the fall direction produces a clean, minimal result.
- L-shape: Two channel sections meeting at a corner. This suits showers that occupy a corner of the bathroom and need drainage along two adjacent walls, or situations where the pipe connection point is in a corner rather than along one wall.
- U-shape: Three sections forming a continuous channel around three sides of the shower area. For walk-in showers in villa bathrooms or large wet rooms, a U-shape channel frames the entire shower area and can handle higher water volumes across a larger floor area.
For Viega’s residential and hospitality projects in Dubai, the L-shape and U-shape configurations open up layouts that fixed-length standard channels can’t achieve without custom fabrication.
Height Adjustability: What It Solves
The shower channel height can be variably adjusted between 95mm and 165mm, providing flexibility to match the specific conditions of your bathroom.
In Dubai apartment renovations, screed depth is often the constraining factor. Different floor builds over-slab screed versus thin-bed systems over an existing floor produce different available depths for the channel body. A fixed-height channel that requires 120mm of installation depth can’t be used where only 100mm is available. The Advantix Vario’s 95–165mm height range covers the majority of Dubai renovation scenarios without requiring additional screed build-up.
Even at the flattest installation, the system maintains a height difference of 2.5cm from the drain support to the foundation. This ensures you can install connecting pipes up to 250cm without raising the shower channel, effortlessly accommodating standard inclines.
Drainage Capacity: What the Numbers Mean
Drainage capacity at accumulation height 10mm (EN 1253): 0.4 L/s. Drainage capacity at accumulation height 20mm: 0.8 L/s. For the extended Vario range, maximum drainage capacity reaches 2.4 L/s.
For a standard residential shower in Dubai for one or two users, standard shower heads 0.4–0.8 L/s are adequate. For rain shower heads with high flow rates, thermostatic systems delivering high volume, or commercial applications like hotel wet rooms and spa facilities, the drainage capacity selection matters. Specifying a channel whose drainage capacity is below the flow rate of the shower fitting creates pooling; water accumulates faster than it drains.
Check the shower fitting’s flow rate specification before selecting the channel length and configuration. A longer channel drains faster because the water has more entry points along its length.
Grate Options and Finishes
Minimal design with grate and cover panel in four colours: stainless steel polished, stainless steel brushed, matt black, and white. The grate selection connects the channel to the bathroom’s overall finish palette.
In Dubai bathrooms where mixer and accessory finishes run to brushed nickel or matt black, the corresponding Vario grate finish allows the drainage to read as a deliberate design element rather than a functional interruption. The Viega Advantix Vario also accommodates tileable cover options where the channel is designed to be invisible; only the narrow gap at floor level indicates where the drainage point is.
Viega in Dubai offers the Visign grate range, expanding design options with multiple grate patterns in the same stainless steel or black finish, allowing the grate’s surface texture to contribute to the bathroom’s visual character.
Final Take
The Advantix Vario solves the problems that create expensive corrections in bathroom renovations: fixed channel lengths that don’t match the shower, heights that don’t fit the screed, configurations that can’t accommodate corner or U-shape layouts. For architects, interior designers, and contractors specifying drainage for Dubai residential and hospitality projects, TAPS & MORE provides the full Advantix Vario range with technical support to specify the right configuration for each installation before the screed goes down. Visit our website or get in touch with our team at +9714 3207300
FAQs
What length can the Viega Advantix Vario be cut to?
The base unit can be cut to any length from 300mm to 1200mm using a hand hacksaw and the included saw guide. Extended configurations reach up to 2800mm. Cutting is continuous, not to preset intervals, so the channel length matches the shower dimension exactly.
What installation configurations are available?
Straight, L-shape, and U-shape. L-shape and U-shape configurations suit corner showers and large wet rooms where drainage is needed along more than one wall.
What is the height range of the Advantix Vario?
Installation height is adjustable between 95mm and 165mm, covering most Dubai screed build-up scenarios without additional floor raising.
Does the system include waterproofing materials?
Yes. The package includes sealing flange, sealing accessories, and special adhesive for bonded waterproofing integration with the tiled shower surround. The system is quality tested to DIN EN 1253.
Is a wall drain version available?
Yes. The Advantix Vario wall drain is variable in length and can be positioned anywhere on the shower wall left side, right side, or centre of the shower niche.
