Back-to-Wall Toilet

A back to wall toilet stands on the floor with the rear of the bowl closed and set flush against the wall, so the pipework behind it stays out of sight. This collection holds 6 back to wall toilets in ceramic. All 6 list a 180 mm P-trap rear outlet, and 2 of them also list a 140 mm S-trap for floor drains. Washdown flushing is listed on 3 models and dual jet on 1. Body lengths run from 540 to 580 mm, widths from 355 to 365 mm and heights from 395 to 410 mm. All 6 come in white, and 1 is also offered in black. The style suits hotel, apartment and residential bathroom projects that want a floor-standing bowl with a clean, closed back, with outlet and color confirmed per model at quotation.

Service
OEM / ODM · free mold from 300 pcs
MOQ
20 ft / 40 ft containersBelow 1 container: your own China forwarder required.
Lead time
30–45 days after sample

Send a spec. Get a real quote in 1 business day.

B2B only. Personal follow-up from SANIKB. A SANIKB engineer reads your brief and replies with feasibility, MOQ, lead-time and an itemised price — within 1 business day.

We send quotes within 1 business day after receiving the necessary product, quantity and destination details.

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Feasibility & certification checked per market
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Wholesale · 20 ft / 40 ft · Mix available

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    Engineer reply within 1 business day

    Factory documentation

    Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.

    IAPMO cUPC certificate
    ISO 9001 quality management certificate
    WRAS approved product certificate
    IAPMO certificate of listing
    UDEM CE technical inspection certificate

    Six pans, one closed back

    Six closed-rear pans, measured side by side

    Every back to wall toilet in this range is a floor-standing ceramic pan with the rear boxed in. What separates them is body size, flush type, outlet tagging and finish, so the table puts those figures next to each model code.

    SANIKB SN-104-FST Back-to-Wall Toilet product photo

    Swipe to compare all specifications

    ModelL × W × H (mm)FlushOutletFinish
    Longest bodyLJ-B011580 × 365 × 410WashdownP-trap 180 mmWhite
    Lowest bodyLJ-B12560 × 360 × 395WashdownP-trap 180 mmWhite
    Two finishesLJ-B09560 × 360 × 400WashdownP-trap 180 mmWhite / Matt Black
    Only dual-jetFT-125550 × 360 × 410Dual-jetP-trap 180 mmWhite
    Square bowlSN-103-FST555 × 355 × 410Per drawingP-trap & S-trapGlossy white
    D-shape bowlSN-104-FST540 × 365 × 400Per drawingP-trap & S-trapGlossy white

    Lengths step from 540 mm (SN-104-FST) to 580 mm (LJ-B011); widths hold between 355 and 365 mm, and heights sit between 395 and 410 mm. Three bodies share the 410 mm height: LJ-B011, FT-125 and SN-103-FST.

    What the spec sheets agree on

    Shared figures and where the models split

    Before narrowing by look, it helps to know which values are fixed across the group and which ones change from model to model.

    Mounting
    Floor-standing, back-to-wall on all 6
    Body material
    Ceramic on 4; vitreous china ceramic on SN-103-FST and SN-104-FST
    Rear outlet
    P-trap 180 mm printed on LJ-B12, LJ-B09, LJ-B011 and FT-125; SN models tagged for both P-trap and S-trap
    Flush listed
    Washdown on 3 LJ models, dual-jet on FT-125
    Bowl outline listed
    D-shape (SN-104-FST), square (SN-103-FST)
    Color
    White on all 6; Matt Black added on LJ-B09
    Stated MOQ
    30 pcs on each SN model; other models quoted per order

    Who orders closed-back pans

    Buyers this back to wall toilet range is built for

    The same six bodies serve different trade accounts in different ways.

    Distributors stocking a short line

    Pick two or three bodies that cover both outlet types, for example one LJ washdown model plus SN-103-FST, and hold depth instead of breadth.

    Contractors on repeat units

    For identical bathrooms, order one model code for every unit; confirm the 180 mm P-trap figure or the S-trap option against site drains before release.

    Private-label brands

    Carton print, brand marking and inserts run through the OEM program at /pages/oem-odm-service, with LJ-B09 the natural base for a two-color offer.

    Writing a pan inquiry

    What a complete back-to-wall RFQ contains

    A first message that carries these points can be quoted in full. Pricing is issued per order, and a written reply arrives within 12 business hours.

    1. Model code and quantity per line

      Use the codes from the table (LJ-B011, FT-125, SN-104-FST and so on) rather than descriptions, with a quantity on each line; note the 30 pcs MOQ already stated for SN models.

    2. Outlet per destination building

      State P-trap or S-trap for each line, and ask for the outlet figure on the drawing to be confirmed before the drain is poured.

    3. Color by line

      White is offered on all six; flag Matt Black only on LJ-B09 lines.

    4. Marks and target market

      Name the market and any marks it requires, so the reply can state which marks each model carries.

    5. Packing and port

      Add carton marking needs, any private-label artwork and the destination port so freight and lead time can be quoted on the same sheet.

    Back to Wall Toilet Supply for Projects

    Back to wall toilet supply in this collection covers 6 ceramic models with lengths from 540 to 580 mm. The closed rear sits flush against the wall, which keeps pipework hidden without the wall-support planning a wall-hung bowl requires. Hotel, apartment and residential bathroom projects can standardize on one model for repeated room types and quote a second model where the room depth is different.

    Back to Wall Toilet Outlet Options

    Back to wall toilet outlet planning starts from the 180 mm P-trap rear outlet listed on all 6 models in this collection. 2 models also list a 140 mm S-trap, which gives a floor-drain option for buildings where the waste runs through the floor. Confirm the printed outlet figure against each product drawing before the drain is set, and name the chosen outlet per line in the inquiry.

    Back to Wall Toilets Alongside Standalone Bidets

    Back to wall toilets are often specified next to a floor mounted bidet with the same closed-rear layout. Washdown flushing is listed on 3 toilet models and dual jet on 1, and white is offered on all 6, with 1 also in black. Compare toilet and bidet heights on the drawings so both pieces line up, and request them in one quotation to keep the order in a single container.

    FAQs

    Which back to wall toilet models are in this collection?

    The collection holds 6 ceramic back to wall toilets, all floor-standing with a closed rear. Body lengths run from 540 to 580 mm, widths from 355 to 365 mm and heights from 395 to 410 mm. All 6 come in white and 1 is also offered in black. Open each product page to compare the drawing and the listed outlet before choosing.

    What outlet options do back to wall toilets here use?

    All 6 models list a 180 mm P-trap rear outlet, which leaves through the wall behind the bowl. 2 models also list a 140 mm S-trap for a floor drain. Match the outlet to the drain already in the building, and confirm the printed figure against the drawing on each product page before the bathroom layout is fixed.

    How does a back to wall toilet differ from a wall hung toilet?

    A back to wall toilet rests on the floor with its closed rear flush against the wall, while a wall hung toilet is fixed to the wall with the bowl clear of the floor. Back to wall models avoid the wall-support planning a wall-hung bowl needs, and still hide the pipework. Choose by wall construction and floor-cleaning needs.

    What is the MOQ and lead time for back to wall toilets?

    MOQ, samples and lead time are quoted per model, because they depend on the model mix, finish, carton marking and destination. Send the back to wall toilet models, quantities and destination port in one inquiry, and the quotation states each figure line by line. Written replies are issued within 12 business hours, so a project schedule can be checked before the order is placed.

    Can back to wall toilets be supplied under our own brand?

    Private-label supply runs through the SANIKB OEM and ODM program: brand marking on the product, carton and inserts, with documents prepared model by model. Certification marks are listed per model (some models print CE or cUPC), so name the target market and the marks it requires, and the quotation lists which models fit. Several models can share one mixed container.

    Which bidets pair with back to wall toilets?

    Floor mounted back-to-wall bidets in the standalone bidet collection follow the same closed-rear, floor-standing layout, so the two fixtures sit along one wall with a consistent look. Compare body length and height for both pieces on their product drawings, and list the toilet and bidet models together in one inquiry so they are quoted side by side.