MOBELI QuattroPower Tub suction bath support
Price range: 509.00 € through 529.00 €
A comfortable place to hold. Easier getting into and out of the bath. MOBELI QuattroPower Tub is a suction bath support with a grip section to hold while stepping over the bath edge. It provides additional support where a wall-mounted rail alone is awkward to reach. Four suction pads allow installation without drilling on a suitable surface, following the manufacturer’s mounting diagram.
- Four suction pads with separate safety indicators that continuously monitor the vacuum
- Attaches to a suitable wall surface without drilling
- Suction pad diameter – 12 cm
- Grip length: 58 cm on the shorter model and 70 cm on the longer model
- Maximum user weight – 80 kg
Before purchasing: check that the surface is suitable and confirm the maximum user weight for your chosen model. Check all vacuum indicators before every use. The support is not intended for hanging your full body weight from it.
Delivery within 7–14 working days. Ordered from the manufacturer.
Description
Before choosing
Information for your chosen model
Dimensions and what is included
- Construction adapted for bath use – the grip extends from the wall over the bath edge
- Additional support when getting into and out of the bath
- Four suction pads with separate safety indicators that continuously monitor the vacuum
- Attaches to a suitable wall surface without drilling
- Suction pad diameter – 12 cm
- Grip length: 58 cm on the shorter model and 70 cm on the longer model
- Both lengths available with or without an additional 12 cm grip
- Maximum user weight – 80 kg
- One support supplied
- Made in Germany
- Tested by TÜV SÜD to ISO 17966:2016
Choosing and care
Each suction pad has its own vacuum safety indicator, which can be checked visually and by touch. Choose a shorter or longer support, with or without an extra grip. Made in Germany, models in this series have been independently tested by TÜV SÜD to ISO 17966:2016 and are designed for users weighing up to 80 kg.
Choose according to your bath and a convenient handhold position. Shorter and longer constructions offer a choice of reach. An additional 12 cm grip provides more room to hold on. Before ordering, assess bath dimensions, wall position and the selected model's installation diagram. Grip length is not the overall construction length.
Mounting location – follow the manufacturer's installation diagram. All four suction pads must make full contact with a smooth, non-porous, solid surface without covering tile joints. The tiles themselves must also be securely bonded to the wall. The manufacturer also allows installation inside or outside the bath after checking the bath and surface strength. Install only as directed in the instructions.
Check before every use. All four vacuum indicators must be retracted. Check the support's attachment according to the instructions too. If any indicator is raised with a visible red edge, do not use the support – reattach it. Indicators monitor the vacuum, not the tiles' bond to the wall.
For additional support during movement. The support is not intended for hanging, lifting your full body weight or arresting a fall. Maximum user weight is not a permitted suspended load. Use only according to the chosen model’s instructions.
Care. The mounting surface and suction pads must be clean, dry and free of grease. Regularly check the pads, structure and joints for damage or wear. See the manufacturer’s instructions for cleaning and periodic removal.
Latex allergy. The manufacturer warns that the suction pads contain natural rubber latex.
Manufacturer’s instructions (English, PDF) · TÜV SÜD certificate (PDF)
MOBELI. German engineering for everyday support.
When you rely on a grab rail every day, it matters who developed it and how it was tested. MOBELI is a mobile support system developed by German manufacturer ROTH since 2000. More than 25 years of experience combines with German manufacturing and independent TÜV SÜD testing.
MOBELI grab rails have been tested to ISO 17966:2016, the international standard for assistive hygiene products. Their vacuum safety indicator continuously monitors vacuum and warns of a reduction through a visible and tactile signal. A considered design supported by specific testing and manufacturing inspection documents.
Made in Germany · TÜV SÜD tested · Vacuum safety indicator
See and feel the attachment condition.
Continuously monitors vacuum
Attachment strength depends on the vacuum beneath the suction pads. The MOBELI safety indicator continuously monitors it and rises when vacuum decreases. The warning can be seen and felt, particularly useful for people with reduced vision.
Indicator retracted
A retracted indicator shows an appropriate vacuum condition. Check every suction pad indicator before each use and confirm that the rail is firmly attached.

Can you see a red edge?
A red edge warns of reduced vacuum. Attach the rail again. Use it only when all indicators are fully retracted.

Quality supported by independent testing.
Tested for its intended use. Independently assessed.
MOBELI grab rails have been tested by independent organisation TÜV SÜD to ISO 17966:2016, the international requirements and test-method standard for assistive hygiene products that support users.
The certificate identifies specific models and their maximum user weights, letting you choose using documented product parameters.
Attention to quality during manufacturing too.
MOBELI products are manufactured by ROTH in Germany. The TÜV SÜD inspection also assessed the manufacturing site and its documented quality-assurance procedures.
This helps ensure consistent quality in the production of certified products.
MOBELI offers different constructions for your bathroom.
Fixed-length grab rail
A straightforward solution when you already know where you need to hold. Different lengths offer a compact rail or a longer grip area beside a shower, bath or toilet.
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Telescopic grab rail
Adjustable length gives greater freedom when selecting the mounting position. It is easier to align the rail with the tile layout and keep suction pads off grout lines.
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Adjustable-angle grab rail
Two connected grip sections offer different hand positions when changing body position. Adjust the angle to suit the need, combining horizontal and upward-directed support.
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Four-pad grab rail
A four-pad construction designed for higher user weights. Integrated angle joints allow mounting on one wall or across a shower corner. Several adjustable-length variants are available.
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QuattroPower – support for getting into and out of the bath
The wall-projecting construction brings the grip closer to the user. An angled rail offers grip positions at different heights when standing up or stepping over the bath edge.
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QuattroPower – standing support beside the toilet
Support within reach in front of the body helps when sitting and standing. Use it on one or both sides of the toilet; the variant with an additional vertical grip offers another place to hold.
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Choosing, use and care
Will the rail suit your bathroom?
MOBELI suction rails need a firm, smooth and non-porous surface. Every pad must make full contact with the surface without crossing grout lines or cracks.
Porous, rough or uneven surfaces may not maintain the necessary vacuum. Assess the tiles’ own strength too: a rail cannot be more secure than the surface to which it is attached.
When choosing, consider:
• Where support is needed and for which movement.
• Tile dimensions and available mounting space.
• Overall rail length and grip-section length.
• The maximum user weight specified for the model.
The manufacturer offers additional mounting plates for some unsuitable surfaces. Their suitability and installation method must be assessed separately.
Unsure what to choose? Send a photograph of the mounting location, tile dimensions and a brief description of the support needed – we will help you choose.
Attach according to the instructions. Check before every use.
Before mounting, ensure the surface and suction pads are clean, dry and free of grease and cleaning residues. Attach the rail following the specific model’s instructions.
Before each use, check every suction pad’s safety indicator and confirm that the rail is firmly attached.
Do not use the rail if an indicator is raised or a red edge is visible. Release and reattach it. If an indicator does not fully retract or soon rises again, identify the cause.
MOBELI grab rails provide support for natural movements. They are not intended for hanging full body weight, climbing or lifting a person. The stated maximum user weight applies when the product is used as intended.
Adapters and additional joints may change the permitted user weight. Follow the details for your chosen configuration.
Maintained support for everyday use
Clean the rail with a soft cloth and cleaning products suitable under the manufacturer’s instructions. Avoid abrasives and substances that damage plastic or rubber. Keep suction pads and safety indicators clean.
Inspect pads and construction regularly. Do not use a rail with cracks, damage or reduced attachment. See the specific model’s instructions for removal, releasing the pads and storage recommendations.
The manufacturer provides replacement vacuum heads and suction pads. Contact ATRAMA about spare parts or repairs; some replacement work must be carried out by a trained specialist.
Useful documents:
• Instructions for the specific model.
• TÜV SÜD product certificate.
• Manufacturer’s EU declaration of conformity.
FAQ
Frequently asked questions
Additional information
| Support variant | Short – 58 cm, Short – 58 cm with additional handgrip, Long – 70 cm, Long – 70 cm with additional handgrip |
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