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| Box Quantity | 1 |
| Color/Finish | Brown |
| Product Type | Top Mount Sink |
| Overall Sink Length (Side to Side) | 33 in |
| Overall Sink Width (Front to Back) | 22 in |
| Minimum Cabinet Width Required | 33 in |
| Inside Depth Left | 9 in |
| Inside Depth Right | 9 in |
| Inside Length Left | 17-1/8 in |
| Inside Length Right | 11-1/2 in |
| Inside Width Left | 19 in |
| Inside Width Right | 16-3/4 in |
| Installation Method | Top mount |
| Designed for Installation Into | All countertop materials |
| Drain Opening Diameter | 3-1/2 in |
| Bowl Configuration | Double |
| Bowl Split | 60/40 |
| ADA Compliant | No |
| Certifications | cUPC certified, IAPMO certified |


| Box Quantity | 1 |
| Color/Finish | Brown |
| Product Type | Top Mount Sink |
| Overall Sink Length (Side to Side) | 33 in |
| Overall Sink Width (Front to Back) | 22 in |
| Minimum Cabinet Width Required | 33 in |
| Inside Depth Left |
| 9 in |
| Inside Depth Right | 9 in |
| Inside Length Left | 17-1/8 in |
| Inside Length Right | 11-1/2 in |
| Inside Width Left | 19 in |
| Inside Width Right | 16-3/4 in |
| Installation Method | Top mount |
| Designed for Installation Into | All countertop materials |
| Drain Opening Diameter | 3-1/2 in |
| Bowl Configuration | Double |
| Bowl Split | 60/40 |
| ADA Compliant | No |
| Certifications | cUPC certified, IAPMO certified |
The Karran QT-811 is a top mount quartz composite kitchen sink in a large/small bowl configuration, sized at 33 by 22 by 9 inches and finished in Brown. It installs from above into any countertop material and arrives as a -PK1 kit that includes stainless steel basket strainers, bottom grids, and Luster Pro oil so the sink is ready to put to work from day one.
• Top mount installation fits any countertop material, including laminate, stone, and solid surface, with no special fabrication required.
• Large/small bowl layout pairs a primary wash basin with a smaller prep or rinsing bowl in a single 33-inch footprint.
• 80% quartz / 20% acrylic resin construction delivers high resistance to scratches, stains, chips, and heat during everyday kitchen use.
• Brown finish integrates naturally with warm cabinetry tones, earth-toned countertops, and woodgrain surfaces common in cabinet shop showrooms and residential kitchens.
• -PK1 kit includes stainless steel basket strainers, bottom grids, and Luster Pro oil — components needed to complete the install and protect the bowl.
A large/small bowl layout solves a practical problem: one side handles the full-depth washing load while the other manages prep, rinsing, or a colander without occupying the main basin. The 33-inch top mount footprint is a common sink base width, making this a straightforward swap for an existing drop-in sink or a first-time install in a new 33-inch cabinet run. Because the rim rests on the countertop and clips up from below, the cutout edge stays covered — a real advantage on laminate, where a visible edge would require finishing. Contractors outfitting spec kitchens, cabinet shops staging a display, and homeowners replacing a dated sink all land on this configuration for the same reasons: it fits the standard opening, it installs without specialized tools, and the two-bowl split stays useful across different workflows.
Quartz composite is engineered for the kitchen environment. The 80% quartz content gives the bowl its hardness and resistance to the heat and impact of daily cooking; the acrylic resin binder locks in color and makes the material non-porous enough to resist staining. The Brown colorway runs through the full depth of the material, so minor surface wear does not show a contrasting base beneath it. It also reads differently than a black or grey quartz sink in a warm kitchen — it softens against wood-tone cabinetry and natural stone countertops rather than contrasting with them. Bottom grids from the included kit sit inside the bowl and protect the quartz floor from cast iron pans and heavy cutting boards, keeping the surface in factory condition longer.
Cabinet shops building warm-toned kitchen packages will find the Brown quartz an easy coordinate with Brown-series cabinet finishes and complementary hardware. Designers specifying for transitional or rustic kitchens have a sink that does not pull attention away from the wood or stone doing the aesthetic work. Homeowners renovating with laminate countertops get the practical bonus of a top mount that covers the cut edge cleanly, without needing edge banding or a waterfall profile. The included Luster Pro oil protects the quartz surface after installation and is the recommended first-care step for all Karran quartz bowls.
Brown (BR) is one of Karran's standard quartz colors. If a second sink in the same kitchen — such as a bar or prep bowl — is ordered from the quartz line in the same BR color code, the finish will match. Confirm the color code when ordering companion sinks.
The -PK1 kit includes stainless steel basket strainers, bottom grids, and Luster Pro oil. A drain assembly and faucet are not included and must be sourced separately. The faucet mounts through the countertop, not through the sink, since the QT top mount deck does not include integrated faucet drillings on this model.
The large/small bowl orientation is fixed by the sink's molded construction. Check the product images for which side carries the larger basin before ordering, and confirm it matches your cabinet layout and plumbing rough-in.
The smaller bowl is the typical candidate for a disposal connection on a large/small configuration. Confirm the smaller bowl's drain opening and depth against your disposal model's installation requirements before purchasing the disposal unit.
Trace the sink perimeter on the laminate, mark a cut line set inward from the rim, drill a starter hole inside the cut line, and complete the cutout with a jigsaw. The rim of the drop-in sink will cover the cut edge when the sink is seated and clipped down.
The QT-811 in Brown delivers a two-bowl quartz drop-in sink with the kit contents to complete the installation — a practical starting point for any kitchen project where a standard 33-inch drop-in opening meets a warm color palette.
The Karran QT-811 is a top mount quartz composite kitchen sink in a large/small bowl configuration, sized at 33 by 22 by 9 inches and finished in Brown. It installs from above into any countertop material and arrives as a -PK1 kit that includes stainless steel basket strainers, bottom grids, and Luster Pro oil so the sink is ready to put to work from day one.
• Top mount installation fits any countertop material, including laminate, stone, and solid surface, with no special fabrication required.
• Large/small bowl layout pairs a primary wash basin with a smaller prep or rinsing bowl in a single 33-inch footprint.
• 80% quartz / 20% acrylic resin construction delivers high resistance to scratches, stains, chips, and heat during everyday kitchen use.
• Brown finish integrates naturally with warm cabinetry tones, earth-toned countertops, and woodgrain surfaces common in cabinet shop showrooms and residential kitchens.
• -PK1 kit includes stainless steel basket strainers, bottom grids, and Luster Pro oil — components needed to complete the install and protect the bowl.
A large/small bowl layout solves a practical problem: one side handles the full-depth washing load while the other manages prep, rinsing, or a colander without occupying the main basin. The 33-inch top mount footprint is a common sink base width, making this a straightforward swap for an existing drop-in sink or a first-time install in a new 33-inch cabinet run. Because the rim rests on the countertop and clips up from below, the cutout edge stays covered — a real advantage on laminate, where a visible edge would require finishing. Contractors outfitting spec kitchens, cabinet shops staging a display, and homeowners replacing a dated sink all land on this configuration for the same reasons: it fits the standard opening, it installs without specialized tools, and the two-bowl split stays useful across different workflows.
Quartz composite is engineered for the kitchen environment. The 80% quartz content gives the bowl its hardness and resistance to the heat and impact of daily cooking; the acrylic resin binder locks in color and makes the material non-porous enough to resist staining. The Brown colorway runs through the full depth of the material, so minor surface wear does not show a contrasting base beneath it. It also reads differently than a black or grey quartz sink in a warm kitchen — it softens against wood-tone cabinetry and natural stone countertops rather than contrasting with them. Bottom grids from the included kit sit inside the bowl and protect the quartz floor from cast iron pans and heavy cutting boards, keeping the surface in factory condition longer.
Cabinet shops building warm-toned kitchen packages will find the Brown quartz an easy coordinate with Brown-series cabinet finishes and complementary hardware. Designers specifying for transitional or rustic kitchens have a sink that does not pull attention away from the wood or stone doing the aesthetic work. Homeowners renovating with laminate countertops get the practical bonus of a top mount that covers the cut edge cleanly, without needing edge banding or a waterfall profile. The included Luster Pro oil protects the quartz surface after installation and is the recommended first-care step for all Karran quartz bowls.
Brown (BR) is one of Karran's standard quartz colors. If a second sink in the same kitchen — such as a bar or prep bowl — is ordered from the quartz line in the same BR color code, the finish will match. Confirm the color code when ordering companion sinks.
The -PK1 kit includes stainless steel basket strainers, bottom grids, and Luster Pro oil. A drain assembly and faucet are not included and must be sourced separately. The faucet mounts through the countertop, not through the sink, since the QT top mount deck does not include integrated faucet drillings on this model.
The large/small bowl orientation is fixed by the sink's molded construction. Check the product images for which side carries the larger basin before ordering, and confirm it matches your cabinet layout and plumbing rough-in.
The smaller bowl is the typical candidate for a disposal connection on a large/small configuration. Confirm the smaller bowl's drain opening and depth against your disposal model's installation requirements before purchasing the disposal unit.
Trace the sink perimeter on the laminate, mark a cut line set inward from the rim, drill a starter hole inside the cut line, and complete the cutout with a jigsaw. The rim of the drop-in sink will cover the cut edge when the sink is seated and clipped down.
The QT-811 in Brown delivers a two-bowl quartz drop-in sink with the kit contents to complete the installation — a practical starting point for any kitchen project where a standard 33-inch drop-in opening meets a warm color palette.
Please be advised that product(s) you’re purchasing may have State of California Prop 65 warnings associated. For more information, go to www.P65Warnings.ca.gov
Please be advised that product(s) you’re purchasing may have State of California Prop 65 warnings associated. For more information, go to www.P65Warnings.ca.gov