Alca Global

Not all cisterns are created equal. We’ve improved the Alca ones to save installation time – and to stand up to demanding use.

What will you appreciate directly on site?

🔧 Compatible mounting hole spacing – fits common standards, and if you’re replacing an older Alca cistern, you can simply reuse the original brackets.

🔧 Pre-installed flush valve – and a reduced number of components save valuable time. Just connect it, and installation is done in no time.

🔧 DUAL or START/STOP flushing – allowing you to easily adjust the water volume to your needs.

And you? Where do you install cisterns most often?
👉 Apartment buildings? Renovations? Schools, halls, or industrial facilities? Let us know in the comments – we’re interested in your experience!

Check out our other updates and see what else we’ve improved 👉
https://www.alcadrain.com/company/news/2585-info-2-2025-en?

The M907 reducer (Ø 90 → Ø 110 mm) is primarily designed for floor transitions in pre-wall installation systems.
🌟 However—if there is enough space for a direct connection—it can also be used as a straight wall connection without an angle! It simply cannot replace an elbow.

Why is this information so useful on-site?
🔧 No improvisation needed: If an elbow is missing, the reducer can serve as an emergency alternative.
⏱ Saves time and stress: A straightforward solution without extra fittings or complex shapes.
🛠 Almost no compromise: With a direct connection, the waste line remains clean and free of unnecessary diameter changes.

Have you encountered a similar situation on-site? Share your experience in the comments. 👇

When the standard approach doesn’t work, it’s time for a smart solution.
Are you installing a toilet under a sloped ceiling, in front of a window, or simply somewhere a front-mounted flush plate won’t fit? Then a WC frame with top operation is the answer.

➡️ The flush plate is installed horizontally – perfect for attic bathrooms
➡️ Compatible with all Alca flush plates
➡️ And installation? Just as easy as always

With Alca, it works even where others would struggle. Check out the solution 👉 https://www.alcadrain.com/pre-wall-installation-systems/features:with-top-actuation

💬 Have you ever installed a toilet under a roof slope? Let us know how you handled it!