Hansgrohe RainDrain Go Shower Channels
Hansgrohe RainDrain Go: the effortless channel drain for floor-level showers
A floor-level, walk-in shower is one of the best upgrades you can make to a bathroom — no step to climb over, no tray to clean around, just a clean sweep of tile draining quietly away. The part that makes it all work is the channel drain, and RainDrain Go is hansgrohe's smart, no-nonsense answer. It brings the engineering, efficiency and long life of the RainDrain range together in a complete set that's easy to order, easy to install and easy to live with — at a price that makes sense whether you're doing one bathroom or forty.
German quality, without the complication
RainDrain Go carries the same core hansgrohe promise as the premium drains in the range — high-quality stainless steel, a reliable odour trap, effortless cleaning and a long service life — but strips away the complexity. There are no separate parts to hunt down, no guesswork about which siphon you need, and no premium price tag for finishes you may not want. It's the RainDrain for people who want a beautiful floor-level shower to simply work.
Everything in one box
Ordering a channel drain often means piecing together a finish set, a rough-in, a siphon and the sealing components from different line items — and discovering on site that something's missing. RainDrain Go is supplied as a complete set: the design cover, the siphon, the installation set, a pre-assembled sealing membrane, the grate-removal tool and the hair catcher all come together. That means fewer order lines, fewer opportunities for a mistake, and no half-finished shower waiting on a back-ordered part. For a busy contractor or a homeowner doing it once, that simplicity is worth a great deal.
Flat or standard — two siphons, total flexibility
RainDrain Go's cleverest feature is one you'll never see. Each set includes two siphons — one for flat installations and one for standard — along with a height-adjustable installation set. In practice, this means the drain adapts to your floor, rather than your floor having to be built around the drain. Where the floor build-up is shallow, the flat siphon keeps everything low-profile; where there's more depth to work with, the standard siphon does the job. It's the kind of on-site flexibility that saves headaches, prevents returns and makes RainDrain Go genuinely effortless to fit — one of the main reasons it's such a natural fit for residential construction and project work.
Tile it in, or let it stand out
RainDrain Go gives you two ways to finish the shower floor. The back of the design cover can be tiled with your own floor tile, so the channel reads as an unbroken continuation of the surface — the discreet, designed look where the drain almost disappears. Prefer to see it? RainDrain Go comes in two handsome finishes: Brushed Stainless Steel, which sits quietly in almost any scheme, and FinishPlus Matt Black, which can either blend into a dark floor or provide a crisp, deliberate line of contrast against a lighter one. Because Bella is a tile showroom as much as a bathroom showroom, we can match the drain and the floor tile in a single specification — something most drain suppliers simply can't offer.
A length for every shower
RainDrain Go is available in seven lengths — 50, 60, 70, 80, 90, 100 and 120 cm — covering everything from a compact en-suite to a wide walk-in. The 50 cm option is especially useful in tight spaces where a longer channel won't fit, while the 100 and 120 cm channels suit generous, spa-style showers where the drain becomes part of the design.
No smell, high flow, low maintenance
Three things separate a good channel drain from a frustrating one, and RainDrain Go handles all three. Its Dryphon odour trap opens to let water drain away quickly and closes to seal off sewer gases when the shower is dry — so there's never a drain smell, and no need to keep water sitting in the trap. It clears water efficiently, keeping a floor-level shower from pooling even under a generous spray. And it's refreshingly low-maintenance: the siphon and hair catcher lift out for cleaning even after the drain is fully installed in the floor, and rinse clean under running water in seconds. No tools, no fuss, no unpleasant jobs.
Made for properties and projects
RainDrain Go was designed with developers, contractors and property owners in mind. The complete-set convenience shortens the order and speeds up the install; the flat-or-standard flexibility means it fits whatever the floor allows; and the sensible price means it can be specified across an entire development without straining the budget. The result is consistency — the same reliable, good-looking floor-level drain in every bathroom of a project — which is exactly what a specifier wants and exactly what protects a build programme.
RainDrain Go or RainDrain Match?
If you're weighing up the range: both RainDrain Go and RainDrain Match are quality hansgrohe channel drains, and both can be tiled to match your floor. Choose RainDrain Go when you want a complete, cost-effective, easy-to-fit set with flat-or-standard flexibility — the smart choice for homes, renovations and volume projects. Step up to RainDrain Match when the project calls for the fuller design story: six surface finishes including glass, a higher drainage rate and the flush, near-invisible designer look. If you're not sure which suits your bathroom or your budget, our team will help you decide.
Specify RainDrain Go with Bella Bathrooms & Tiles
Because we carry both the drains and the tiles, Bella is the natural place to get a floor-level shower exactly right — the correct length, the flat or standard siphon for your floor, the tiled or finished cover, and a floor tile that runs cleanly across it. Our Kramerville showroom and technical team support homeowners, architects, designers and contractors with specification help, project pricing, held stock and delivery throughout South Africa and into Africa. Request a quote, or come and see RainDrain Go alongside our tile ranges in the showroom.