Washdown One-Piece Toilet, 10/12 Inch Rough-In, 710 × 395 × 645 mm

HSJ-2388 washdown one piece toilet specifications start with a 710 × 395 mm (28.0 × 15.6 in) footprint. Washdown is the single printed flush type, so every toilet on the order shares it. The one-piece body joins tank and toilet bowl in white ceramic. Buyers set only outlet type, rough-in and quantity per line. Request written confirmation from the factory of the outlet split before production. The 645 mm (25.4 in) height completes the printed size. White is the only listed color, so finish needs no separate field on the order.

Height on HSJ-2388 is printed as 645 mm (25.4 in). Length is 710 mm (28.0 in) and width is 395 mm (15.6 in), giving a printed size of 710 × 395 × 645 mm in length × width × height order. The washdown body lists S-trap rough-ins of 250 mm (10 in) and 300 mm (12 in) and a 180 mm P-trap outlet. Verify against the official technical drawing before fabrication of tiled ledges or built-in furniture in the bathroom area.

S-trap lines on HSJ-2388 use 250 mm (10 in) or 300 mm (12 in) rough-in, matched to the measured floor drain. A P-trap line at 180 mm serves wall wastes. One project can carry all three entries under one model. Mark each room with its outlet and reading on the survey sheet, then total the toilets per entry for the RFQ. Washdown flush applies to all three entries. Keep the readings with the purchase file so each toilet can be matched to its room when the shipment arrives on site.