Sterling 402024-0 White Rockton 12" Rough-in Round-Front Toilet with Dual Force Technology

Item #: BCI73672
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This product has additional options below.

Technical Specs

Installation Guide
Specification Sheet
Bowl Height 14.56
Bowl Shape Round
Comfort Height No
Concealed Trapway No
Configuration Two Piece
Depth 29.75
Eco Friendly Yes
Flush Technology Dual Force
Flush Type Dual Flush
Gallons Per Flush .8, 1.6
Height 29.88
Installation Available Yes
Installation Type Floor Mounted
Insulated Tank No
Length 13.625
Lever Placement Top
Material Vitreous China
Rough In 12
Seat Included No
Trapway 2
Trip Lever Placement Top
Water Efficient Yes
WaterSense Certified Yes
Width 15

Configure your Rockton 12" Rough-in Round-Front Toilet with Dual Force Technology

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    When you order installation services from Installations Direct, a certified service provider in your community will contact you within 24 hours to make an appointment for your installation.

    The service provider will install the new fixture and haul away the old fixture and any excess installation-related materials.

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Rockton 12" Rough-in Round-Front Toilet with Dual Force Technology

The Rockton toilet with Dual Force technology delivers precision engineered performance and meets strict water conservation standards, providing years of trouble-free operation. The geometric tank design echoes contemporary style in any bath or powder room.


  • Dual Force technology allows the choice of .8 gallon flush for liquid or light waste. The 1.6 gallon flush is for bulk or solid waste
  • Dual Force technology can save the average family of 4 up to 24,000 gallons of water per year with the .8 gallon option
  • Two-button actuator provides easy-to-use flushing options
  • Crafted of Grade A vitreous china to provide a durable, non-porous product with a hard, glossy finish
  • A sanitary guard helps prevent liquid from getting under the tank
  • Round-front bowl requires less space
  • Leadership in Energy and Environmental Design (LEED) compliant
  • Conforms to CSA B45 National Consensus Standards
  • Seat sold separately

Additional Sterling Links

Our SKU: 402024

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

  • 402024-47
  • 402024-96
  • 402024-0

*Denotes a finish or option that has been discontinued

2 Questions from the Community

  • What are all the measurements for the tank?

    A. The demensions for the Sterling 402024 tank are 14 3/4 " high and 13 5/8 wide.

    0% of 3 people found this useful. Was this useful? yes (0) | no (3)
  • What size seat does it require?

    A. Thank you for you inquiry. The Sterling 402024 requires a standard round toilet seat, not elongated. The bolt holes are 5.5" center to center. If you have any further inquiries I am happy to help.

    50% of 2 people found this useful. Was this useful? yes (1) | no (1)


A focus on safety and reliable performance, the Sterling brand by Kohler brings quality construction at an affordable price.
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