Kohler K2209-0, 15" x 12" Under-Mount Bathroom Sink with Overflow and Clamp Assembly, White, Caxton Collection

Kohler Caxton 2209-0 15" x 12" Under-Mount Bathroom Sink – Vitreous China, Oval Basin

The Kohler Caxton model 2209-0 is a compact, under-mount lavatory sink designed for streamlined integration with solid-surface or stone countertops. Its oval basin design and vitreous china construction offer a durable, easy-to-clean solution for both residential and light commercial bath installations. The sink is configured without faucet holes to accommodate deck- or wall-mount faucet setups and includes an overflow outlet for added safety.

Product Features

• Installation Type: Under-mount configuration supports clean, continuous countertop transitions.
• Material: Vitreous china provides a glossy, non-porous surface with resistance to stains and abrasions.
• Basin Design: Oval-shaped bowl with a compact footprint, ideal for small or secondary bathroom layouts.
• Overflow: Front overflow outlet integrated into basin wall to prevent overfilling.
• Faucet Flexibility: No pre-drilled faucet holes—compatible with wall-mount or deck-mount faucets installed on the countertop.

Technical Specifications

• Inside Bowl Dimensions: 15" (L) x 12" (W) x 4" (D)
• Outside Dimensions: 17" (W) x 14" (L) x 7-1/2" (D)
• Drain Hole Diameter: 1-3/4 inches
• Mounting: Undermount with included clamp assembly
• Compliance: ASME A112.19.2 / CSA B45.1 certified
• Warranty: One-Year Limited
• Country of Origin: USA

Installation Considerations

This under-mount basin must be installed beneath a solid countertop material such as granite, marble, or solid-surface composite. Proper cutout dimensions, silicone sealing, and secure clamp mounting are essential to ensure a watertight and structurally sound installation. It is recommended that final installation be performed by a licensed professional to ensure compliance with applicable plumbing codes and countertop specifications.

Application Scope

Well-suited for space-constrained bathroom designs or secondary lavatories, the Kohler Caxton 2209-0 provides a compact, professional-grade solution that integrates cleanly with a wide range of architectural styles. Its low-maintenance finish and reliable construction make it a practical choice for multi-unit residential builds, remodeling projects, or design-forward powder rooms.