Concealed solutions & finishing set

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Sometimes less is more – concealed solutions from heinrichschulte are characterised by their understated appearance and reliable performance.

Clean architecture begins beneath the surface

The design focuses on the essentials. From classic concealed valves to modern push Select solutions for showers and bathtubs, heinrichschulte combines functional concealed technology with a clear design language that integrates harmoniously into sophisticated bathroom concepts.

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​Concealed solutions for clarity, calm and modern bathroom architecture

Sometimes less is more. In the bathroom, the impact of a space becomes especially apparent when the design is deliberately reduced. heinrichschulte concealed solutions follow this principle by positioning technical components behind the wall and limiting the visible elements to clearly defined controls. This creates a calmer overall appearance, architectural clarity and greater freedom in bathroom design.

Concealed mixers for washbasins, showers and bathtubs support bathroom concepts in which surfaces, lines and materials are intended to take centre stage. Their reduced visual presence creates a clean, uncluttered appearance without compromising on function or ease of use. As part of the heinrichschulte bathroom range, concealed solutions therefore offer versatile possibilities for modern, minimalist and timeless bathroom concepts.

heinrichschulte develops concealed solutions that remain visually understated and give the surrounding architecture more space to define the room. Reduction is not a compromise, but a design element for bathrooms in which function, operation and spatial character are carefully coordinated.

Reliable technology behind a reduced visual appearance

A long-term approach to quality is especially important for concealed solutions, where much of the technical substance remains behind the wall. Because key components are permanently integrated into the installation, precise workmanship, robust construction and functionality designed for long-term use are essential.

In everyday use, this means clearly structured controls and controlled water flow. For wholesalers, installers and planners, it provides a technical foundation on which sophisticated bathroom concepts can be built with confidence. The quality of a concealed solution is therefore reflected not only in its visible appearance, but also in its technical design and reliable everyday performance.

As a family-run business, heinrichschulte develops products with a long-term perspective. Durability, technical reliability and responsible product development shape our approach to concealed mixers, whose technology works discreetly in the background while supporting comfort in everyday bathroom use.

Concealed solutions for sophisticated planning and long-term design

In high-quality bathrooms, concealed solutions are an important part of sophisticated planning. They allow mixers and controls for showers, bathtubs and washbasins to be integrated precisely and support clear spatial structures. Early coordination of the installation situation, technical connections and visible components is essential.

Digital planning data, technical product information and suitable 3D models support product selection, specification and integration into different bathroom concepts. This allows concealed solutions to be considered at an early stage of the planning process and coordinated with the architecture, fittings and installation.

Made in Germany production brings together technical development, manufacturing expertise and quality assurance across key stages of the value chain. This provides a transparent foundation for concealed solutions used in renovations, new-build projects and contract applications, where planning, functionality and reduced design are intended to work together coherently.

FAQ

A mixer for concealed installation is to be fitted to the bath – how should the connections be arranged?

  • Hot water on the left, cold water on the right, the supply pipe to the bath spout at the bottom and the shower outlet at the top.

A mixer finishing set with head shower and hand shower is to be installed for the shower. How must the connections be arranged?

Hot water on the left, cold water on the right, the supply pipe to the shower head at the bottom and the hand shower outlet at the top.

A mixer finishing set is to be installed. Only one outlet will be connected (shower rail with hand shower). Which outlet must I use?

Hot water on the left and cold water on the right. The hand shower is connected to the upper outlet. The unused lower outlet must be sealed with the plug supplied.

Can I install a new finishing set on an old concealed body?

This is possible in combination with a universal extension. It is available in lengths of 25 mm and 45 mm.

What if the Tec-box protrudes too far from the tiled splashback, meaning that the minimum installation depth has not been observed?

In this case, there is a special rosette designed for installations where the fit is too shallow. It compensates for up to 25 mm.

What is the maximum depth to which the heinrichschulte Tec-box can be installed?

Normally 95 mm, up to a maximum of 140 mm. If the depth is between 95 and 140 mm, an extension must be fitted.

What is the minimum installation depth for the heinrichschulte Tec-box?

The minimum installation depth is 70 mm, measured from the rear of the fitting to the front edge of the tile.

When installing the Tec-box fitting kit, the water supply lines (hot water/cold water) were swapped – what can I do?

In this case, there is a special ready-to-fit kit for swapped water supply lines to correct the incorrect installation. However, this only applies to single-lever mixer tap ready-to-fit kits.

When installing the Tec-box fitting kit, the water supply lines (hot water/cold water) were swapped – what can I do?

In this case, there is a special ready-to-fit kit for swapped water supply lines to correct the incorrect installation. However, this only applies to single-lever mixer tap ready-to-fit kits.