Compact 18-Inch Rectangular Ceramic Undermount Sink with Overflow
12 consecutive years at KBIS and IBS.
Standard on every shipment.
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Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
The SN015 has the following dimensions:
- Overall size: 18.1 in x 13 in x 7.1 in (460 mm x 330 mm x 180 mm), as length, front-to-back, and overall exterior height
- Interior bowl opening: 16.1 in x 11.0 in (410 mm x 278 mm)
- Drain outlet diameter: 1.8 in (45 mm)
- Drain center: 5.7 in (145 mm) from the rear edge
- Rim thickness: 0.8 in (20 mm)
The 7.1 in (180 mm) figure is the overall exterior height of the basin, not the usable interior depth. The nominal 18 inch trade size corresponds to an actual overall length of 18.1 in (460 mm). The matching drain assembly and overflow configuration are confirmed at quotation.
The SN015 is produced in ceramic with a white finish. The smooth glazed surface and clean rectangular bowl give a profile that works in both residential project bathrooms and commercial guest baths. The white finish holds its color across large rollouts and supports straightforward matching when a single unit is later replaced.
The SN015 mounts below the countertop for a continuous surface from the deck into the bowl. The 0.8 in (20 mm) rim seats against the underside of the counter, and the basin is compatible with stone, solid surface, and other fabricated tops. A cutout template and mounting hardware reference are available on request, and the reveal type (positive, negative, or zero) is confirmed at quotation to match the specified edge detail.
The compact footprint makes the SN015 a practical fit for projects working within tight layouts at volume:
- Multifamily powder rooms and secondary baths where vanity width is limited
- Hospitality guest baths in select-service and boutique properties
- Showroom and dealer inventory for small-vanity specifications
- Distributor and reseller programs carrying a compact rectangular undermount basin alongside full-size models
Consistent dimensions from run to run let project buyers hold one countertop template across repeat orders.
SANIKB manufactures the SN015 as a factory-direct supplier, which keeps procurement working with the production source rather than a trading intermediary. OEM and ODM options cover branded packaging, private-label documentation, and adjustments scoped to your program. Export packaging, MOQ, lead time, and pricing are set per program and confirmed at the RFQ stage.