KOHLER Archer 1.28GPF Single Flush Toilet Tank with AquaPiston in White K-4431-0

The Archer Comfort Height Toilet combines exceptional performance and the enduring transitional style of the Archer collection. Blending subtle design elements found in Craftsman furniture and the intricate facets of fine jewelry, this combination of beveled edges and curved bases creates a timeless look that complements a wide range of styles.

• 1.28 gallons per flush (gpf)
• Standard left-hand trip lever included
• Supply line not included
• Combines with the K-4356 bowl to create a complete K-3551 Archer toilet
• Coordinates with other products in the Archer collection
• Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
• AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
• Flush valve’s 3: 2 ratio harnesses the natural force of gravity and optimizes flush performance
• Durable canister design has 90% less exposed seal material than a 3 in. flapper, for leak-free performance
• Light-touch canister flush requires a lower actuation force than a flapper
• AquaPiston canister flush valve optimizes flush performance and resists warping and deterioration
• WaterSense toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 1.6-gallon toilets