The Whitehaven apron-front kitchen sink features a streamlined and versatile farmhouse style to complement any decor. The Self-Trimming design requires only a simple rough cut, overlapping the cabinet face for beautiful results. The sink is designed to fit in most standard 36-inch apron-front cabinetry. A low barrier divides the two compartments, making it easy to wash and rinse large items while still keeping the two basins separate. Crafted from enameled cast iron, this sink resists chipping, cracking, or burning for years of beauty and reliable performance.
Kohler K-6427 Features:
Covered under Kohler’s limited lifetime warranty
Smart Divide features a low dividing barrier that increases workspace and versatility
Basin slopes toward drain to minimize water pooling
Offset drain increases workspace in the sink and storage space underneath
Includes cutout templates
Constructed of enameled cast iron
Undermount installation – sink will install under the countertop and requires special cabinets with an exposed front
Sink features dual basins for versatility
Right and center drain locations
Coordinates with products from the Whitehaven line
Made in America
Kohler K-5664 Technologies and Benefits:
Self-Trimming®: Self-Trimming® apron sinks overlap cabinet face for easy seamless installation with beautiful results.
Kohler K-6427 Specifications:
Sink Length: 35-11/16″ (left to right)
Sink Width: 21-9/16″ (front to back)
Sink Height: 9-13/16″ (top to bottom)
Basin Dimensions (Left): 18-13/16″ L x 18-1/16″ W x 9″ D
Basin Dimensions (Right): 10-5/16″ L x 18-1/16″ W x 9″ D
Minimum Cabinet Size: 36″
Drain Connection: 1-1/2″
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Kohler Whitehaven Collection
Specifications
| Height | 9.8125 in. |
| Width | 21.5625 in. |
| Product Weight | 155.0 lbs. |
| Length | 35.6875 in. |
| Backplate Depth | 9 in. |
| Drain Connection | 1.5 in. |
| Nominal Length | 36 in. |
| Nominal Width | 22 in. |
| Sink Length | 35.688 in. |
| Minimum Cabinet Size | 36 in. |
| Basin Depth (Left) | 9 in. |
| Basin Depth (Right) | 9 in. |
| Basin Length (Left) | 18.8125 in. |
| Basin Length (Right) | 10.3125 in. |
| Basin Width (Left) | 18.063 in. |
| Basin Width (Right) | 18.063 in. |
| Material | Cast Iron |
| Thermostat | Traditional |
| Drain Placement | Center, Right |
| Insulation Type | Farmhouse, Undermount |
| Overflow | No |
| Sink Shape | Rectangular |
| Number Of Bathers | 2 |
| Corner Sink | No |
| Farmhouse | Yes |
| Sound Dampening | Yes |
| Apron Front | Yes |
| Basin Split | 60/40 |
| Workstation Sink | No |
| Undercoating | No |
| Self Trimming | Yes |
| Approved for Commercial Use | Yes |
| Collection | Smart Divide, Whitehaven |
| ADA | No |
| Commercial Warranty | 1 Year Limited |
| Country Of Origin | USA |
| Manufacturer Warranty | Limited Lifetime |
| Certifications | ASME, CSA |
| CSA Code | B45.2 |
| Made in America | Yes |
| ASSE Code | A112.19.1 |
| Installation Hardware Included | Yes |
| Faucet Included | No |
| Soap Dispenser Included | No |
| Basin Rack Included | No |
| Basket Strainer Included | No |
| Colander Included | No |
| Cutting Board Included | No |
| Drainboard | No |
| Color | Almond |
| Color Tone | Neutrals |






































































































































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