Item # bci3930508

Blanco Performa 33" Undermount Double Basin SILGRANIT Kitchen Sink

Model: 442734

from the Performa Collection
$684.60
Finish: Choose Finish
  • Anthracite
  • Cafe Brown
  • Cinder
  • Coal Black
  • Metallic Gray
  • Soft White
  • Truffle
  • Volcano Gray
  • White
  • Anthracite
    Anthracite
    $684.60
    10 In Stock
  • Cafe Brown
    Cafe Brown
    $684.60
    1 In Stock
  • Cinder
    Cinder
    $684.60
    7 In Stock
  • Coal Black
    Coal Black
    $684.60
    2 In Stock
  • Metallic Gray
    Metallic Gray
    $684.60
    Special Order
  • Soft White
    Soft White
    $684.60
    4 In Stock
  • Truffle
    Truffle
    $684.60
    6 In Stock
  • Volcano Gray
    Volcano Gray
    $684.60
    3 In Stock
  • White
    White
    $684.60
    10 In Stock
Basin Options: 50/50 Split
Single Basin
50/50 Split
60/40 Split
Bar

Special Order

Product Overview

This product has additional required/recommended options. To configure, add to your cart.

  • Basin Rack
    Basin Rack Recommended
  • Kitchen Faucet
    Kitchen Faucet Recommended
  • Basket Strainer
    Basket Strainer Recommended
  • Disposal Flange
    Disposal Flange Recommended
  • Cutting Board
    Cutting Board Recommended
  • Cleaner
    Cleaner Recommended
  • Accessory
    Accessory Recommended
  • Garbage Disposal
    Garbage Disposal Recommended

The Performa 50/50 equal double bowl undermount kitchen sink offers a spacious double bowl design. The functionality of a double sink offers plenty of room for rinsing, washing, soaking, spraying and straining operations. The ideal choice for those who wash dishes by hand, you can stack dirty dishes and utensils in one sink while prepping in the other. This kitchen sink is made of Silgranit, a patented, certified granite composite material that is engineered to take on the toughest kitchen tasks. Beautiful and highly functional with its non-porous, hygienic surface, it pushes away liquids and residue resulting in a low maintenance, easy to clean, long-lasting material.

Blanco 440071 Features:

  • Silgranit is made of quartz sand, the hardest element of natural granite making it long lasting and durable
  • Easy-to-clean low maintenance material has a non-porous, smooth stone surface
  • Effortlessly remove scuff marks from utensils and stains from food and drinks
  • Undermount installation creates a seamless design that prevents dirt or grime from building up around the rim
  • Optional accessories include left grid, right grid, cutting board and drain cover
  • Basket strainers sold separately
  • Trusted for over 95 years, Blanco sinks are covered by a limited lifetime warranty

Blanco 440071 Specifications:

  • Sink Length: 33" (left to right)
  • Sink Width: 20" (front to back)
  • Sink Height: 10" (top to bottom)
  • Basin Dimensions (Left): 15" L x 18" W x 10" D
  • Basin Dimensions (Right): 15" L x 18" W x 10" D
  • Minimum Cabinet Size: 36"
  • Drain Connection: 3-1/2"

This product is listed under the following manufacturer number(s):


*Denotes a finish or option that has been discontinued.

Manufacturer Resources

Dimensions and Measurements

Basin Depth
10 in.
Basin Depth (Left)
10 in.
Basin Depth (Right)
10 in.
Basin Length (Left)
15 in.
Basin Length (Right)
15 in.
Basin Width (Left)
18 in.
Basin Width (Right)
18 in.
Drain Connection
3.5 in.
Faucet Centers
0 in.
Height
10 in.
Length
33 in.
Minimum Cabinet Size
36 in.
Nominal Length
33 in.
Nominal Width
20 in.
Sink Length
33 in.
Width
20 in.

Included Components

Basin Rack Included
No
Basket Strainer Included
No
Colander Included
No
Cutting Board Included
No
Drainboard
No
Faucet Included
No
Installation Hardware Included
No
Soap Dispenser Included
No

Characteristics and Features

Apron Front
No
Basin Split
50/50
Corner Sink
No
Designer Style
Soft Contemporary
Drain Placement
Corner
Farmhouse
No
Faucet Holes
0
Installation Type
Undermount
Material
Granite Composite
Number Of Basins
2
Sink Shape
Rectangular
Sound Dampening
Yes
Theme
Modern
Workstation Sink
No

Warranty and Product Information

ADA
No
ANSI Certification
Z124.6
Certifications
ANSI, UPC
Collection
Performa
Country Of Origin
Canada
Manufacturer Warranty
Limited Lifetime
Product Videos
  • Our own Milan Rosan shows how to utilize the knock-out additional faucet holes that are pre-drilled in your new Blanco Silgranit sink. Note, it helps to steady the sink properly and take care when doing so.
    How to use extra faucet holes on your Blanco sink
    Our own Milan Rosan shows how to utilize the knock-out additional...
  • Here at Build.com, we wanted to see how well Blanco's Silgranit II resists stains. We used a Blanco Diamond sink in white (440216) with serious stain offenders left for 24 hours. See the surprising results.
    Blanco's Silgranit II Stain Resistance test
    Here at Build.com, we wanted to see how well Blanco's Silgran...
How to use extra faucet holes on your Blanco sink

How to use extra faucet holes on your Blanco sink

Our own Milan Rosan shows how to utilize the knock-out additional faucet holes that are pre-drilled in your new Blanco Silgranit sink. Note, it helps to steady the sink properly and take care when doing so.

Blanco's Silgranit II Stain Resistance test

Blanco's Silgranit II Stain Resistance test

Here at Build.com, we wanted to see how well Blanco's Silgranit II resists stains. We used a Blanco Diamond sink in white (440216) with serious stain offenders left for 24 hours. See the surprising results.