

29 Inch Washdown One-Piece Toilet, 10/12 Inch Rough-In
HSJ-2368 is a 29 inch one-piece toilet with a washdown flush, made in white ceramic for floor mounting. Printed size is 730 × 380 × 830 mm (28.7 × 15.0 × 32.7 in), length × width × height. S-trap rough-ins of 250 mm (10 in) and 300 mm (12 in) are listed, along with a 180 mm P-trap outlet. The body is a single fixed size across both S-trap rough-ins and the P-trap outlet.
Compare long-format and standard bodies across the one-piece toilet range.
More in 12 Inch Rough-In Toilets
Mix any models in one 20ft container · no per-model minimum
-
SL-8042Siphonic Two-Piece Toilet, 12 Inch Rough-In27.2" × 14.4" × 31.5"Floor-mounted
-
NBK-3076One-Piece Toilet, 12/16 Inch Rough-In28.3" × 16.1" × 30.3"Floor-mounted
-
HSJ-V8200 / HSJ-V870029 Inch Floor-Mounted Smart Toilet, 12/16 Inch Rough-In28.7" × 15.4" × 22.6"Floor-mounted, S-trap
-
HSJ-G1528 Inch Floor-Mounted Smart Toilet, 12/16 Inch Rough-In27.5" × 15.5" × 18.8"Floor-mounted, S-trap
-
HSJ-300728 Inch Washdown Two-Piece Toilet, 10/12 Inch Rough-In27.6" × 15.0" × 31.1"Floor-mounted, S-trap or P-trap
-
HSJ-300426 Inch Washdown Two-Piece Toilet, 10/12 Inch Rough-In26.0" × 14.8" × 31.1"Floor-mounted, S-trap or P-trap
-
HSJ-2555Washdown One-Piece Toilet, 12 Inch Rough-In29.9" × 14.2" × 31.7"Floor-mounted, S-trap
-
HSJ-253123 Inch Swirl Flush One-Piece Toilet, 12 Inch Rough-In23.2" × 14.4" × 28.0"Floor-mounted, S-trap
-
HSJ-252827 Inch Swirl Flush One-Piece Toilet, 12 Inch Rough-In26.8" × 14.6" × 29.9"Floor-mounted, S-trap
-
HSJ-252724 Inch Swirl Flush One-Piece Toilet, 12 Inch Rough-In24.4" × 14.6" × 29.1"Floor-mounted, S-trap
-
HSJ-2499Washdown One-Piece Toilet, 10/12 Inch Rough-In, 750 × 400 × 660 mm29.5" × 15.7" × 26.0"Floor-mounted, S-trap
-
HSJ-2498Washdown One-Piece Toilet, 10/12 Inch Rough-In, 680 × 375 × 810 mm26.8" × 14.8" × 31.9"Floor-mounted, S-trap or P-trap
-
HSJ-2497Washdown One-Piece Toilet, 10/12 Inch Rough-In, 700 × 390 × 740 mm27.6" × 15.4" × 29.1"Floor-mounted, S-trap or P-trap
-
HSJ-2496Washdown One-Piece Toilet, 10/12 Inch Rough-In, 700 × 380 × 820 mm27.6" × 15.0" × 32.3"Floor-mounted, S-trap or P-trap
-
HSJ-249526 Inch Washdown One-Piece Toilet, 10/12 Inch Rough-In26.0" × 14.2" × 33.5"Floor-mounted, S-trap or P-trap
-
HSJ-249429 Inch Swirl Flush One-Piece Toilet, 12 Inch Rough-In28.7" × 15.4" × 27.2"Floor-mounted, S-trap
-
HSJ-2441Rimless Siphonic One-Piece Toilet, 10/12/16 Inch Rough-In27.2" × 14.6" × 30.3"Floor-mounted, S-trap or P-trap
-
HSJ-2427Siphonic One-Piece Toilet, 10/12/16 Inch Rough-In, 700 × 390 × 750 mm27.6" × 15.4" × 29.5"Floor-mounted, S-trap or P-trap
-
HSJ-2425Siphonic One-Piece Toilet, 10/12 Inch Rough-In26.8" × 15.7" × 29.9"Floor-mounted, S-trap or P-trap
-
HSJ-242426 Inch Siphonic One-Piece Toilet, 10/12/16 Inch Rough-In26.4" × 14.0" × 30.9"Floor-mounted, S-trap or P-trap
-
HSJ-240327 Inch Siphonic One-Piece Toilet, 10/12/16 Inch Rough-In27.0" × 15.2" × 32.3"Floor-mounted, S-trap or P-trap
-
HSJ-2401Rimless Washdown One-Piece Toilet, 10/12/16 Inch Rough-In25.6" × 14.2" × 29.3"Floor-mounted, S-trap or P-trap
-
HSJ-2390Washdown One-Piece Toilet, 10/12/16 Inch Rough-In26.4" × 14.2" × 29.9"Floor-mounted, S-trap or P-trap
-
HSJ-2388Washdown One-Piece Toilet, 10/12 Inch Rough-In, 710 × 395 × 645 mm28.0" × 15.6" × 25.4"Floor-mounted, S-trap or P-trap
-
HSJ-2373MBlack Washdown One-Piece Toilet, 10/12/16 Inch Rough-In26.8" × 14.6" × 29.5"Floor-mounted, S-trap or P-trap
-
HSJ-2365Washdown One-Piece Toilet, 10/12 Inch Rough-In, 720 × 390 × 750 mm28.3" × 15.4" × 29.5"Floor-mounted, S-trap or P-trap
-
HSJ-2364Washdown One-Piece Toilet, 10/12 Inch Rough-In, 700 × 360 × 750 mm27.6" × 14.2" × 29.5"Floor-mounted, S-trap or P-trap
-
HSJ-2362Washdown One-Piece Toilet, 10/12 Inch Rough-In, 750 × 410 × 710 mm29.5" × 16.1" × 28.0"Floor-mounted, S-trap or P-trap
-
HSJ-2361Washdown One-Piece Toilet, 10/12 Inch Rough-In, 700 × 385 × 760 mm27.6" × 15.2" × 29.9"Floor-mounted, S-trap or P-trap
-
HSJ-2347Siphonic One-Piece Toilet, 8/10/12/16 Inch Rough-In, 700 × 380 × 700 mm27.6" × 15.0" × 27.6"Floor-mounted, S-trap or P-trap
-
HSJ-2343Siphonic One-Piece Toilet, 8/10/12/16 Inch Rough-In, 720 × 370 × 790 mm28.3" × 14.6" × 31.1"Floor-mounted, S-trap or P-trap
-
HSJ-2332Washdown One-Piece Toilet, 4/8/12/16 Inch Rough-In25.2" × 14.6" × 27.0"Floor-mounted, S-trap or P-trap
-
HSJ-2202Washdown One-Piece Toilet, 10/12 Inch Rough-In, 680 × 380 × 670 mm26.8" × 15.0" × 26.4"Floor-mounted, S-trap or P-trap
-
HSJ-2201Siphonic One-Piece Toilet, 10/12/16 Inch Rough-In, 700 × 370 × 810 mm27.6" × 14.6" × 31.9"Floor-mounted, S-trap or P-trap
-
HSJ-2480Siphonic One-Piece Toilet, 12 Inch Rough-In27.2" × 15.4" × 27.4"Floor-mounted, S-trap
-
Y2Y2 Smart Bidet Toilet with Dual-User Memory and UV Sterilisation28.3" × 17.9" × 20.1"Floor-mounted, S-trap
-
Y1Y1 UV-Sterilising Smart Toilet with Heated Bidet Seat and Foot-Touch Flush28.3" × 17.9" × 20.1"Floor-mounted, S-trap
-
E6E6 Radar-Sensor Smart Bidet Toilet with Foot-Sensing Lid and UV Sterilisation26.8" × 16.1" × 18.9"Floor-mounted, S-trap
-
E5E5 Foot-Touch Flush Smart Bidet Toilet with Heated Seat and UV Sterilisation26.8" × 15.6" × 19.1"Floor-mounted, S-trap
-
964Foot-Sensing Flush Smart Bidet Toilet with Dual-User Memory, UV Sterilisation28.1" × 18.9" × 21.3"Floor-mounted, S-trap
-
956Dual-User Memory Smart Bidet Toilet with UV Sterilisation and Child Seat26.8" × 16.1" × 18.3"Floor-mounted, S-trap
-
945Foot-Sensing Flush Smart Bidet Toilet with UV Sterilisation and Heated Seat26.8" × 16.1" × 18.3"Floor-mounted, S-trap
-
1991Siphonic One-Piece Toilet with Fully Glazed Trapway, 3-Inch Flush Valve27.8" × 15.4" × 27.6"Floor-mounted, S-trap
-
1981Tornado Flush One-Piece Toilet with 3-Inch Flush Valve and Soft-Close Seat28.0" × 15.2" × 29.1"Floor-mounted, S-trap
-
1978Siphon Jet One-Piece Toilet, 1.28 GPF, 12-Inch Rough-In, Fully Glazed Trapway27.2" × 14.6" × 27.6"Floor-mounted, S-trap
-
1939Siphon Jet One-Piece Toilet with 3-Inch Flush Valve, Fully Glazed Trapway27.6" × 15.6" × 28.3"Floor-mounted, S-trap
-
1938One-Piece Tornado Flush Toilet with 2-Inch Flush Valve, 1.28 GPF27.6" × 15.2" × 30.7"Floor-mounted, S-trap
-
1916Tornado Flush One-Piece Toilet, 3-Inch Flush Valve, Fully Glazed Trapway27.6" × 15.2" × 29.5"Floor-mounted, S-trap
-
1009Siphon Jet One-Piece Toilet with 3-Inch Flush Valve, 14.4-Inch Body Width27.0" × 14.4" × 28.5"Floor-mounted, S-trap
Fit data
Rough-in, flush and size of HSJ-2368
Send a spec. Get a real quote in 12 business hours.
Send the model, selected dimensions, quantity and destination. Confirm specifications, packing and documentation in your quotation.
12 consecutive years at KBIS and IBS.
Body Dimensions
Printed Size of the 29 Inch Washdown One Piece Toilet, 10/12 Inch Rough-In
The catalog lists HSJ-2368 at 730 mm of length and 380 mm of width.
- Length, 730 mm
- 28.7 in
- Width, 380 mm
- 15.0 in
- Height, 830 mm
- 32.7 in
- Outlet versions listed
- 3
Overall height of HSJ-2368 is printed as 830 mm (32.7 in).
Printed size is 730 × 380 × 830 mm (28.7 × 15.0 × 32.7 in), length × width × height.
Millimeter values are as printed; inch values follow in brackets.
Order Sheet
HSJ-2368 Lines on the Purchase Order
Before quoting HSJ-2368, list these
- Model: HSJ-2368
- Outlet: S-trap rough-in (250 or 300 mm) or 180 mm P-trap
- Quantity split by outlet
- Selling region / destination market
- Carton marking and delivery port
Drain Position
Floor Drain or Wall Waste for HSJ-2368
- S-trap rough-in (10 in)
- 250 mm
- S-trap rough-in (12 in)
- 300 mm
- P-trap outlet height
- 180 mm
Each outlet entry is ordered as its own RFQ line, so mixed sites can split quantities on one request.
3 outlet versions sit under one model number.
Confirm against the model spec sheet before release.
Ceramic Body
White Ceramic One-Piece Body
HSJ-2368 is a floor-mounted one-piece toilet in white ceramic.
- Material
- Ceramic, White
- Mount
- Floor-mounted
- Type
- One-piece toilet

White
One-Piece in White
Tank and bowl are joined in one-piece construction. White is the single listed color.
Comparable Model
Choosing Between HSJ-2368 and HSJ-2496
Certification documents for HSJ-2368 are matched to the destination market at quotation.
- HSJ-2368
- 730 × 380 × 830 mm
- HSJ-2496
- 700 × 380 × 820 mm
HSJ-2368 and HSJ-2496 both list washdown flush.
Flush Versions
Washdown Bowl on HSJ-2368
Washdown is the one flush type printed for HSJ-2368.
Washdown Version
Single listed flush type for HSJ-2368.
How we work
From enquiry to shipment
A factory-direct process built for importers, distributors and project buyers. No trading layer in between.
-
01
Send the enquiry
Tell us the model, quantity, destination market and any branding or packaging requirement. A spec sheet or drawing helps but is not required to start.
-
02
Our sales team contacts you
A named account manager follows up by email or WhatsApp, confirms the specification and clarifies anything missing before pricing.
-
03
Quotation
You receive a written quotation with unit price, MOQ, packing details, lead time and the trade term you asked for. Entry, mid and premium build levels can be quoted side by side.
-
04
Sample approval
We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
-
05
Production and shipment
Mass production starts after sample approval and deposit. QC and inspection run before loading, then the order ships to the agreed port.
OEM and ODM to your specification
We develop to a brief. Send a reference model, a drawing or simply the price band and market you are targeting, and we will propose what fits. Entry, mid and premium builds are all available from the same factory.
- Your logo on product, carton and documentation
- Private-label packaging and manuals
- Custom finish matched to your standard
- Custom dimensions and tooling where volume supports it
- Product development from your reference or price target
- Destination-market documentation prepared on request
FAQs
How tall is the 29 inch washdown one-piece toilet, 10/12 inch rough-in, HSJ-2368?+
Which drains does HSJ-2368 fit?+
How does HSJ-2368 compare with HSJ-2496?+
Where can I see other one-piece toilets?+
HSJ-2368 is catalogued as a 29 inch washdown one piece toilet, 10/12 inch rough-in. Overall height is printed at 830 mm (32.7 in). Length is 730 mm (28.7 in) and width is 380 mm (15.0 in), with white ceramic as the printed color. Request written confirmation from the factory of the outlet version before the order is released. The catalog prints one size for the model, covering the 250 mm and 300 mm S-trap versions and the 180 mm P-trap version.
Length on HSJ-2368 is 730 mm (28.7 in). Width is 380 mm (15.0 in) and height is 830 mm (32.7 in), giving the printed size of 730 × 380 × 830 mm in length × width × height order. Verify against the official technical drawing before fabrication. The 29 inch label rounds the 28.7 in length, so the millimeter value is the safer number for comparing products on paper.
Two S-trap entries, 250 mm (10 in) and 300 mm (12 in), cover floor drains on HSJ-2368. A P-trap entry at 180 mm covers wall wastes. Each is its own RFQ line, and one project can carry all three. Measure every drain first, then group rooms by reading. Washdown flush and white ceramic stay fixed across every line, so the outlet column carries the whole split. Keep the readings with the purchase file for the site team.
















































