8004 One-Piece Toilet: Compare Catalog Models

The 8004 one-piece toilet is marked dual vortex at 670 × 380 × 755 mm. This catalog also includes 8005 siphonic and 8014 four-vortex alternatives. Compare the model dimensions and outlet drawing before using the collection in a wholesale assortment.

8004 one-piece toilet and catalog alternatives

The sheet covers twelve models from 8004 to 8022. Flushing labels vary within the collection, so the complete model reference belongs in the quotation and purchase order.

• Dual vortex: 8004, 8011 and 8020 have different external dimensions. Do not treat a shared flush label as proof of identical bowl or seat fit.
• Siphon type: 8005, 8007 and 8022 are marked separately from the vortex configurations.
• Four vortex: 8014 is shown at 690 × 385 × 775 mm. The sheet does not supply a measured cleaning or noise rating.

Selected model dimensions

Bulk order checks and questions

The listed dimensions are length × width × height. The selected models list 300/400 mm rough-in options, but the catalog does not replace an outlet drawing. First, verify the site drain position. Then confirm the exact seat, flushing fittings and supplied accessories on the approved sample.

For ordinary ceramic toilets, standard FCL preparation takes 7–15 days after the deposit is received. Sample or trial LCL production takes 7–10 days. New OEM moulds and structural confirmation require an additional 7–10 days. These are production periods, not transit times; confirm the selected model schedule in the quotation.

Specify quantity, outlet, fittings and destination. Request the model-specific MOQ, packing dimensions, gross weight and loading plan. Do not apply a smart-toilet MOQ or carton specification to these ceramic products without confirmation.

For a distributor order, keep each model’s quantity separate. For a project, include room drawings and installation clearances. The quotation should state any OEM packaging request and the approved packing arrangement; carton weight and container capacity are not established by this sheet.

For US tank-type toilet projects, review the EPA WaterSense toilet guidance. A flushing-system name does not prove WaterSense certification. Request the exact model listing and test documentation where required.

Q: Is the 8004 the same size as the 8005?
No. Model 8004 is 670 × 380 × 755 mm, while 8005 is 640 × 355 × 725 mm. Their different flush labels and dimensions should remain separate in the order.

Q: Can a 300 mm option be replaced with 400 mm without checking?
No. Confirm the selected model’s outlet drawing against the site drain and wall clearance before substituting the rough-in option.

Browse the 8023–8096 vortex toilet configurations, compare the washdown toilet collection, or request a B2B quotation.

A 250 mm S-trap floor-outlet version can be customized for this toilet series. This is an order-specific option, not the default for every version. Other catalog-listed outlet options remain available; specify one outlet and approve its installation drawing before production.