Ideal Standard Prosys Concealed Cistern - Top Inlet, Dual Flush

This compact concealed dual flush cistern fits behind walls or units, saving space and reducing no...

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B&QB&Q - Prosys Concealed Top Inlet Dual Cistern (H)41.5Cm (W)44Cm (D)15Cm
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Product Information

Full details

This Ideal Standard ProSys concealed cistern is designed for users seeking space-saving and efficient toilet solutions, particularly in smaller bathrooms or when aiming for a minimalist aesthetic. Its key benefit is its slimline 150mm depth and concealed installation, which maximizes available space and reduces noise. A potential caveat is its specific compatibility requirements with back-to-wall toilet bowls and the need for appropriate wall construction.

All features

Model Part NumberR042867
BrandIdeal Standard

Extended Product Information

FAQs

What is the main benefit of this concealed cistern?

The main benefit is its space-saving, slimline design (150mm depth) which allows for a clean, minimalist look and can be installed in smaller bathrooms or behind furniture.

How much water can the SmartValve technology save?

The SmartValve technology is proven to save up to 63 litres per week per user, contributing to a significant reduction in water bills and promoting conservation.

Is the flush plate included with the cistern?

No, the flush plate is sold separately. You can choose from a range of compatible Ideal Standard flush plates to match your bathroom's style.

What type of toilet is this cistern compatible with?

This cistern is compatible with back-to-wall floor-standing toilet bowls and can be used with furniture-height WCs when the appropriate bowls are selected.

How do I access the cistern for maintenance?

The cistern is fully maintainable through a service tunnel located at the front or top of the tank, allowing easy access to internal components without major disruption.

What is the warranty period for this product?

The cistern comes with a lifetime guarantee, highlighting its reliability and Ideal Standard's confidence in its durability.

Can this cistern be installed in any wall type?

Yes, it can be installed into masonry or cavity/stud constructed walls, provided there is a minimum wall depth of 150mm.

Troubleshooting

Cistern not filling

Check the water supply valve is open and that there are no blockages in the inlet pipe. Ensure the SmartValve mechanism is correctly seated.

Leaking flush

Inspect the flush valve seal for wear or debris. Clean the seal or replace if damaged. Ensure the flush plate is correctly aligned and not stuck.

Slow filling cistern

Confirm that the water pressure is adequate. Check the inlet valve for any sediment buildup that might be restricting flow.

Inconsistent flush volume

Verify the dual flush mechanism is correctly engaged and that the flush volume adjustment (if applicable) is set appropriately. Ensure no obstructions in the flush pipe.

Pros and Cons

Pros

  • Maximizes bathroom space due to its slimline and concealed design.
  • Reduces water consumption significantly through SmartValve technology and dual flush.
  • Offers a quiet flushing experience compared to exposed cisterns.
  • Provides long-term reliability with a mechanical mechanism and a lifetime guarantee.
  • Versatile installation in masonry or cavity walls.
  • Easy access for maintenance.

Cons

  • Requires a compatible back-to-wall toilet bowl.
  • Installation necessitates a minimum wall depth of 150mm.
  • Flush plate is sold separately.
  • May require professional installation for optimal setup.
  • Initial cost might be higher than basic cisterns.

Setup, Compatibility & Care

Setup:

  1. Ensure a minimum wall depth of 150mm is available for installation.
  2. The cistern can be installed within masonry or cavity/stud constructed walls.
  3. Connect the water supply to the top inlet.
  4. Connect the cistern to a compatible back-to-wall toilet bowl using the appropriate flush pipe.
  5. Install your chosen flush plate, ensuring it aligns with the service access point.

Compatibility:

  • Compatible with back-to-wall floor-standing toilet bowls.
  • Can be used with furniture-height WCs when appropriate toilet bowls are selected.
  • Requires a flush plate, which is sold separately.

Care:

  • The cistern is fully maintainable through a service tunnel located at the front or top.
  • Clean the exterior with a soft, damp cloth. Avoid abrasive cleaners.
  • Periodically check the flush mechanism for optimal performance. If issues arise, the fully maintainable design allows for straightforward access to internal components.

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