29 Inch Washdown One-Piece Toilet, 10/12 Inch Rough-In

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.