Sphere.3W - Wave Curtain Rails - Ceiling - Aluminum
Carefully selected premium materials
How do I measure?
Product description
Sphere.3W Manual Curtain Rail Ceiling Mounted
Calm movement, perfectly aligned
Light moves. Fabric follows.
The Sphere.3W rail is designed for smooth, manual operation, bringing clean rhythm and quiet balance into your space.
You choose the fabric. The rail ensures it moves exactly as it should.
Designed for wave curtains
Wave curtains require precision.
Spacing. Flow. Movement.
The Sphere.3W rail is developed specifically for wave curtains, ensuring a consistent rhythm and a clean, architectural look.
- Perfectly even wave spacing
- Smooth, manual operation
- Designed exclusively for wave curtains
This system is not suitable for pleated curtains or other curtain styles.
Refined movement, engineered inside
Behind the calm look sits advanced craftsmanship.
- Integrated rail system for smooth, controlled movement
- Steel gliders for durability and consistency
- Precision-engineered internal profile
- Quiet and stable operation
The gliders move closely together, creating a clean and uninterrupted drape.
The internal system ensures the fabric stacks evenly when opening, maintaining the rhythm of the wave.
Everything works together to create a soft, balanced movement.
Precision in every movement
Wave curtains depend on balance.
This system is designed to keep every fold consistent, calm and controlled.
-
Refined glider technology
A closed system, developed for smooth and controlled movement. The internal profile ensures consistent flow and stability. -
Adjustable brake (optional)
Controls the return movement of the curtain, keeping it exactly in position when opened. -
End glider
Fixed securely to the rail, ensuring the curtain always returns to its correct position. -
Perfectly even spacing
The internal cord system guarantees equal wave spacing, creating a clean and balanced drape. -
Rotating gliders
Designed to move smoothly through every position, ensuring silent operation, even on larger spans. -
Hidden cords
All cords are concealed within the rail, keeping the system visually calm and minimal. -
Universal return hook
Discreetly positioned behind the curtain, maintaining a clean front view while supporting smooth return movement.
Every detail is designed to support a calm, uninterrupted flow of fabric.
Flat ceiling design, minimal and precise
The Sphere.3W rail features a slim, flat profile designed to sit cleanly against the ceiling.
The straight and minimal shape creates a calm architectural line, allowing the curtains to fall seamlessly from ceiling to floor.
Refined in appearance. Quiet in presence.
What’s included
Everything you need. Nothing extra to figure out.
- Steel gliders
- Premium ceiling brackets
- All mounting materials including Fischer plugs
The colour of the gliders is matched to your rail finish.
For anthracite, black and bronze rails, black gliders are used.
For all other colours, white gliders are supplied.
We deliver the rail exactly to your ordered size.
You do not need to account for extra length for end stops or components.
Simply provide the correct measurements, we ensure it fits precisely, even wall-to-wall.
Sizes & configuration
Made to fit your space.
- Lengths: 100 cm to 580 cm (one piece)
- Longer spans: connected seamlessly
- Ceiling mounting with premium supports
Custom solutions (on request):
- Curved rails
- Mitred corners
- Sloped ceilings
- Colour service in any specific RAL colour (additional cost)
We guide you to the right solution. Please request custom solutions directly with us, before placing your order.
Ceiling mounting, clean and minimal
Mounted directly to the ceiling, designed to enhance height and create a seamless line.
This allows your curtains to fall from ceiling to floor, creating calm and vertical balance in your space.
For wave curtains, ensure enough space in front of and behind the rail for smooth movement.
Installation
Installing the rail is straightforward with the right preparation.
Prefer to leave it to us?
Our installation service ensures everything is mounted clean, precise and ready to use.
Craftsmanship in every detail
From material to movement, everything is considered.
- High-quality aluminium rail
- Precision finishing
- Durable components for daily use
- Consistent performance over time
Quiet. Reliable. Refined.
A process that feels effortless
Ordering is simple.
- Choose your configuration
- We produce with precision
- Delivered ready to install
Prefer help?
We’re here, from measuring to installation.
Measuring correctly is the foundation of curtain rails that fit your space perfectly and allow your curtains to hang beautifully. Fortunately, you don’t have to figure this out on your own.
We created a clear measuring guide that explains step by step how to measure the width and position of your curtain rail, including tips and examples.
→ View our measuring guide
This way you can be sure your curtain rail and curtains will fit perfectly, from wall to wall or ceiling to floor.
→ Or book our measuring service
Always choose the same split as your curtains, this ensures everything aligns perfectly and moves as one.
Your rail and curtain work together as a single system.
2 parts – opening left and right (most chosen)
The motor is placed left or right (you choose). Your curtains open evenly to both sides, creating symmetry and a soft, balanced look.
1 part – opening to one side
The motor sits on one end, the one where the curtains are before you close them.
The curtain opens fully to either the left or the right, clean and practical.
LEFT:
The curtain is stacked on the left. It opens towards the right. The motor will be on the left.
RIGHT:
The curtain is stacked on the right. It opens towards the left. The motor will be on the right.
Ceiling or wall mounting? Both are possible. The right choice depends on your space, ceiling height and the look you want to create.
Ceiling mounting
With ceiling mounting, the rail is mounted directly to the ceiling. This creates a clean, modern look and makes the room appear taller. It is ideal for floor-to-ceiling curtains and high windows.
Wall mounting
With wall mounting, the rail is mounted above the window using wall brackets.
Wall brackets are available in different depths. The required bracket depth depends on your situation.
This depends on:
- Whether you choose wave curtains (we recommend at least 9 cm space in front of and behind the rail so the curtains can hang and move freely)
- Whether there are obstacles such as window frames, radiators, handles or other elements that stick out from the wall.
Choosing the correct bracket depth ensures the curtains hang straight and can move smoothly.
Not sure which option is best for your situation? We are happy to help or you.
Preferably not with an Interstil rail rod.
We recommend ordering the exact size for the cleanest result, calm in look, precise in finish.
Yes.
Your rail is delivered as one continuous piece, ready to create a smooth, uninterrupted flow.
Please keep in mind:
- If a full-length rail cannot be delivered into your space (for example in apartments or buildings with limited access), we can split it into sections upon request.
- The maximum production length for one piece is 580 cm. Longer widths are possible by connecting multiple rails. We always supply rails with steel axle runners or gliders. These are designed to move effortlessly across connection points, so your curtain keeps its soft, seamless movement.
Installing curtains is something you can do yourself, but we are here to help.
We created an installation guide that explains step by step how to install the rail and hang the curtains correctly.
→ View the installation guide
For the electric rail installation see:
→ See the video guide for Wave curtains
→ See the video guide for Pleat curtains
Would you rather leave it to us? We also offer an installation service.
Our installers will professionally install the rails and curtains for you. This service is available at an additional cost and can be arranged during ordering or via contact.
You choose the curtains, we can take care of the rest.