What is a wall-hung toilet?
A wall-hung toilet is a ceramic bowl that is fixed to the wall rather than to the floor, so the base never touches the finished floor. The bowl is supported by a concealed carrier frame inside the wall, and the cistern is hidden behind the wall finish, leaving only the bowl, seat and flush plate visible. The clear floor underneath makes the bathroom quicker to clean and frees the footprint that a floor-standing toilet would occupy.
Does a wall-hung toilet have to have a concealed carrier frame?
Yes. The ceramic bowl alone cannot carry the load, so a steel carrier frame is built into the wall before tiling and the bowl is bolted to the frame studs through the wall. The frame carries the bowl, the cistern, the waste connection and the two wall fixings. It is a separate supply item from the toilet, and MICAWA supplies the ceramic bowl. Buyers should confirm early whether they are sourcing bowl-only for a project where frames are already specified, or whether a complete set with carrier is required.
Can a wall-hung toilet be installed on any wall?
The wall has to be able to take a framed, load-bearing installation. A masonry or concrete wall can often accept the frame with suitable fixing, while a stud partition usually needs the framing reinforced or deepened to house the carrier and the concealed cistern with enough depth for the waste. The available wall thickness or build-up, the fixing method and the position of any structural elements should be checked before the model is fixed, because correcting wall structure after tiling is disruptive and expensive.
What rough-in and outlet height should I confirm for a wall-hung toilet?
Wall-hung models such as MB-2813H and MB-2815H use a horizontal-outlet wash-down flush with a wall outlet, so the waste leaves through the wall rather than the floor. That means the outlet height and rough-in dimension are set by the carrier frame and the drainage drawing, not by the toilet alone. Confirm the finished outlet height, the wall thickness available for the waste run and the connector type against your plumbing drawing before approving the bowl.
What is the finished floor level, and how does it affect installation?
A wall-hung toilet has no floor fixing, so its installed height is measured from the finished floor level — the top of the tiles, screed or raised floor, not the structural slab. If the floor build-up is still undecided when the frame is set, the finished height of the bowl can end up wrong. Service access is equally important: on this type of installation the flush plate opening is normally the only access point to the concealed cistern and inlet valve, so the opening must stay reachable and the plate should be demountable after tiling.
Which certifications apply to wall-hung toilets in my market?
Certification and documentation scope depend on the destination market and the exact model. Sanitary ware sold into North America is commonly reviewed against cUPC or WaterSense criteria, European buyers usually look for CE marking together with WRAS or EN 997 compliance for the flushing set, and Middle East and Southeast Asian projects often follow SASO or local water-authority rules. The carrier frame and the concealed cistern are usually certified as a set by their own manufacturer, so frames sourced separately need their own documentation. Tell us the target country and the required standard so the correct documents can be confirmed for the selected bowl.
Can MICAWA manufacture OEM or private-label wall-hung toilets?
Yes. MICAWA reviews model selection, logo and mark, carton artwork, labels, installation and maintenance manuals, and selected components for private-label wall-hung programmes. Because the bowl and the carrier are separate supply items, OEM scope often covers the bowl, the seat and the packaging, while the frame stays with the project supplier. New ceramic shapes follow a separate engineering, sampling and tooling review.
What is the MOQ for wholesale wall-hung toilets?
MOQ is confirmed by model, seat configuration, packaging requirement and whether the order covers the bowl only or a fuller set. As a company-supplied reference, MICAWA toilet programmes are usually discussed from 100 sets, and the exact minimum is set per model and per finish. Send your target models and expected order quantity so the minimum can be confirmed against a real production run.
What information should I provide for a wall-hung toilet quotation?
Provide the target model or preferred style, the destination market and required certifications, the estimated quantity, the wall type or carrier frame already specified on the project, the rough-in and outlet height from the drainage drawing, the finished floor level, the seat and flush-plate preference, and whether OEM branding or customized packaging is needed. Those inputs determine whether the quotation covers a bowl only or a coordinated set.