Clean architecture begins beneath the surface
Design focused on the essentials. From the classic concealed valve to the innovative push select solutions for showers and baths, heinrichschulte combines modern concealed technology with designs that blend harmoniously into sophisticated bathroom concepts.
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.
Concealed solutions for harmony, clarity and modern bathroom design
Sometimes less is more. The bathroom is a space where the impact of a room’s design becomes particularly evident when it is deliberately kept minimalist. Concealed solutions from heinrichschulte embrace this concept: they hide technical components behind the wall and limit what is visible to clearly defined controls. As a result, the bathroom design gains a sense of tranquillity, architectural precision and creative freedom.
Concealed fittings for washbasins, showers and baths support bathroom concepts in which surfaces, lines and materials are intended to make a deliberate impact. The reduced visibility creates a tidy, uncluttered look without compromising on function or ease of use. Within the world of bathroom design, concealed solutions thus open up a wide range of possibilities for modern, minimalist and timelessly designed spaces.
heinrichschulte develops concealed solutions that take a back seat visually, thereby giving the architecture greater prominence. Minimalism does not mean compromise, but rather becomes a hallmark of quality for bathrooms in which design and functionality are precisely harmonised.
Reliable technology behind the visible reduction
An understanding of quality that is designed with long-term sustainability in mind pays particular attention, in the case of concealed solutions, to the technical infrastructure behind the wall. Because key components are permanently integrated into the installation, precision workmanship, robust construction and functionality that operates reliably for many years are essential.
In everyday use, this translates to clearly structured control points and a water supply system that operates in a controlled and safe manner. For specialist retailers, tradespeople and planners, this provides a technical foundation upon which even sophisticated bathroom concepts can be reliably built. The quality of a concealed solution is therefore evident not only in its visible appearance, but above all in its long-term operational reliability.
As a family-run business, heinrichschulte develops products not for short-term gains, but with a focus on durability and responsibility. Concealed fittings thus stand for technical reliability that works behind the scenes and ensures comfort in the bathroom day after day.
Concealed solutions for sophisticated planning and timeless design
In high-quality bathrooms, concealed solutions are an essential part of sophisticated planning. They enable the precise integration of taps and controls for showers, baths and washbasins, and lay the foundation for clear spatial structures. It is crucial to coordinate the installation layout, technical connections and visible components at an early stage.
Digital planning data, technical product information and suitable 3D models support the selection, tendering and integration into various bathroom concepts. This allows concealed solutions to be reliably taken into account at an early stage of planning and coordinated with the architecture, fittings and installation.
‘Made in Germany’ production combines technical development, manufacturing expertise and rigorous quality assurance. This results in concealed solutions for refurbishments, new builds and commercial projects, in which planning reliability, dependable functionality and minimalist design come together to form a compelling whole.



















