Choosing a shower screen seems simple: measure the space, choose your preferred model, and place the order. In reality, a few overlooked details can turn a modern shower into a daily source of splashes, limescale marks, and installation problems.
To choose correctly from the start, here are the 5 most common mistakes and the solutions that help you create a practical, durable, and easy-to-maintain shower space.
1. Measuring the space before completing the bathroom
One of the most common mistakes is measuring the opening before installing the wall tiles, floor tiles, or shower tray. The final layers can change the available dimensions by several centimeters, enough to make the shower screen no longer fit.
The final measurements must be taken after:
- the installation of the wall and floor tiles;
- the completion of the flooring;
- the installation of the shower tray, if there is one;
- the application of all finishes.
It is recommended to measure the width at several points, as walls are not always perfectly straight. Also check whether the wall on which the shower screen will be fixed is vertical.
In short: do not order the shower screen based on the dimensions in the design. Order it based on the actual dimensions of the completed space.
2. Choosing the size based only on appearance 📏
A large shower screen can look spectacular, but it is not automatically suitable for every bathroom. The size should be chosen based on the shower area, the position of the mixer, and the direction of the water jet.
If the shower screen is too narrow, water may splash outside the shower. If it is too wide, access may become inconvenient, especially in a small bathroom.
Before choosing, check:
- the total width of the shower area;
- the space required for access;
- the position of the shower mixer and showerhead;
- the distance from the furniture, washbasin, or toilet;
- the direction in which the water jet is aimed.
For different spaces, you can choose models available in multiple widths, such as Aqua Class Stainless steel, or premium 8 mm glass options, such as Aqua Roy Stainless steel.
3. Ignore the glass thickness and type
Not all glass panels are suitable for use in a shower area. For safety and durability, it is important to choose a shower screen made from toughened glass.
Through heat treatment, toughened glass becomes more resistant to impact and temperature differences. In the unlikely event of breakage, it shatters into small pieces, reducing the risk of serious cuts.
For a walk-in shower screen, 8 mm toughened glass provides stability and a premium appearance. A suitable example for minimalist bathrooms is Aqua Roy Minimal Black, made from 8 mm toughened glass and fitted with matt black SS304 stainless steel hardware.
You can also choose the glass color according to the bathroom's style:
- clear glass for a bright, open space;
- grey glass for a modern design;
- bronze glass for a warm and elegant atmosphere;
- satin glass for greater privacy.
Appearance matters, but safety must remain the top criterion.
4. Choosing hardware based solely on color
Black, gold, stainless steel, or copper? The color of the hardware can completely change the appearance of the bathroom, but the finish is not the only important factor.
The hardware supports the glass panel and is exposed daily to water, steam, and cleaning products. For this reason, the material and quality of the fixing system are essential.
Check whether the shower screen includes:
- profile or connector for wall mounting;
- stabilising bar or system;
- seals and protective elements;
- the complete installation kit.
If you prefer an industrial design, you can choose Aqua Class Black, Frame model. For a simpler, more open look, Aqua Elegance Black uses a discreet fixing system, without a classic stabilising bar.
A beautiful shower screen, but improperly secured, is not a good investment. First check the construction, then choose the color.
5. You forget about cleaning and maintenance ✨
The glass looks immaculate in presentation photos, but in the bathroom it comes into daily contact with water, soap, and limescale deposits. If you choose a shower screen without considering maintenance, every shower may be followed by a cleaning session.
A shower screen with anti-limescale coating helps reduce the adhesion of water and impurities to the glass surface. This makes marks easier to remove and helps the glass maintain its clean appearance for longer.
For maintaining the shower screen:
- use a squeegee after showering;
- periodically wipe the glass with a soft cloth;
- avoid abrasive sponges;
- do not use harsh substances on the hardware;
- ventilate the bathroom to reduce humidity.
The anti-limescale coating makes maintenance easier, but does not completely eliminate the need for cleaning.
Quick pre-order checklist
Before choosing your preferred model, check the following details:
- Is the bathroom fully finished?
- Have you measured the space at several points?
- Are the walls straight and suitable for installation?
- Does the shower screen provide sufficient splash protection?
- Is there comfortable access to the shower area?
- Is the glass toughened and does it have the appropriate thickness?
- Is the fixing system stable?
- Is the installation kit included?
- Is the hardware suitable for humid environments?
- Does the glass have an anti-limescale coating?
If the answer is “yes” to all of them, you are much closer to making the right choice.
Frequently asked questions
How thick should the glass of a shower screen be?
For walk-in shower screens, 8 mm toughened glass provides stability, durability, and a premium appearance. The appropriate thickness may vary depending on the panel size and the fixing system.
When should the space for the shower screen be measured?
The space should be measured after the tiles, wall tiles, flooring, and shower tray have been installed. Measuring too early can lead to choosing the wrong size.
What size should a walk-in shower screen be?
The size depends on the width of the shower area, the position of the mixer, and the space needed for access. The shower screen should protect the bathroom from splashes without making it difficult to enter the shower.
Can the shower screen be installed directly on the tiles?
Yes. A walk-in shower screen can be installed directly on the floor if the shower area has been properly waterproofed, sloped, and fitted with a drain.
Is a shower screen with anti-limescale coating worth it?
Yes, especially in areas with hard water. The anti-limescale coating reduces the adhesion of deposits and makes the glass easier to clean.



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