Product Details

Sterling Toilets with Dual Force® Technology

Dual Force technology on Karsten and Rockton toilets provide an outstanding combination of water conservation and exceptional performance. Operated by a user-friendly, two-button actuator integrated into the tank lid, STERLING toilets with Dual Force technology flush either 1.6 or .8 gallon. The .8 gallon flush option, for liquid and light waster, can save a household of four up to 24,000* gallons of water per year. Equally impressive, the 1.6-gallon setting, assisted by the toilet's flapperless valve and large trapway, consistently removes bulk waste with just one flush, eliminating the need for wasteful, repetitive flushing. In addition, 100% of the water passes through the rim, keeping the bowl clean with its siphonic washdown system.

Features and Benefits:
  • Easy-to-use two-button actuator to select either 1.6- or .8gallon flush.
  • Siphonic washdown system allows 100% of the water to pass through the rim, thoroughly cleaning the entire bowl.
  • Flapperless flush valve maximizes the force of gravity for exceptional one-flush, bulk operation.
  • WaterSense labeled - WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets while still meeting strict flushing performance guidelines.
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.

Product # Description Dimensions List Price
12" Rough-in 29-3/4" x 15" x 29-7/8" $254.70 and up WaterSense Product
WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets while still meeting strict flushing performance guidelines.
Most Popular Product
Homeowners and tradespeople are exceptionally enthusiastic about this product. And, given that all STERLING products are stylish, durable and easy to install, it's no wonder.
Award Winning Product
We are proud to include this product with numerous Sterling bath and kitchen products that have received industry design awards for our innovative, smart designs. To learn more about our awards, click here.
CSA-Compliant Product
Conforms to CSA B45 National Consensus Standards
Karsten® 12" Rough-in Round-Front Toilet with Dual Force® Technology

For those seeking a minimalist environment, the Karsten toilet with Dual Force technology is the perfect bathroom fixture. Sleek style is coupled with water saving functionality that's light on the environment without sacrificing performance.

Product # Description Dimensions List Price
12" Rough-in 29-3/4" x 15" x 29-1/4" $278.15 and up WaterSense Product
WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets while still meeting strict flushing performance guidelines.
Award Winning Product
We are proud to include this product with numerous Sterling bath and kitchen products that have received industry design awards for our innovative, smart designs. To learn more about our awards, click here.
CSA-Compliant Product
Conforms to CSA B45 National Consensus Standards
Rockton™ 12" Rough-in Elongated 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.

Product # Description Dimensions List Price
12" Rough-in 31" x 15" x 29-7/8" $287.35 and up WaterSense Product
WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets while still meeting strict flushing performance guidelines.
Most Popular Product
Homeowners and tradespeople are exceptionally enthusiastic about this product. And, given that all STERLING products are stylish, durable and easy to install, it's no wonder.
Award Winning Product
We are proud to include this product with numerous Sterling bath and kitchen products that have received industry design awards for our innovative, smart designs. To learn more about our awards, click here.
CSA-Compliant Product
Conforms to CSA B45 National Consensus Standards
Karsten® 12" Rough-in Elongated Toilet with Dual Force® Technology

For those seeking a minimalist environment, the Karsten toilet with Dual Force technology is the perfect bathroom fixture. Sleek style is coupled with water-saving functionality that's light on the environment without sacrificing performance.

Product # Description Dimensions List Price
12" Rough-in 31" x 15" x 29-1/4" $310.80 and up WaterSense Product
WaterSense labeled toilets use at least 20% less water than standard 1.6-gallon toilets while still meeting strict flushing performance guidelines.
CSA-Compliant Product
Conforms to CSA B45 National Consensus Standards



*Based on usage of 10,000 flushes per year.

Close Enlarged ViewEnlarge Photo
Enlarged Photo
Enlarged Image Container End