• Two-piece design
• Elongated bowl offers added room and comfort
• Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults
• 1.28 gpf (4.8 lpf)
• Left-hand Polished Chrome trip lever
• 2-1/8" (54 mm) fully glazed trapway
• Revolution 360® flushing technology generates a forceful swirling motion to keep the bowl clean longer
• Sanitary guard where bowl and tank meet for ease of cleaning
• Weighs less than previous Highline models
• Combination consists of K-44199 bowl and K-44470 tank
• AquaPiston® canister optimizes the flow out of the tank, harnessing gravity and the natural, powerful reducing cascade of water to increase the power and effectiveness of the flush
• Easy-to-flush canister design requires less force to actuate than a 3" (76 mm) flapper, and has 90% less exposed seal material which resists conditions that cause wear, tear, shrinkage and swelling

Enhance your bathroom space with this redesigned KOHLER Highline two-piece elongated toilet. With our most powerful flush built into one of our most popular toilet designs, the upgraded Highline toilet combines trusted performance with top-of-the-line features to enhance luxury and efficiency. At the heart of this toilet’s clean and simple aesthetic is Revolution 360® technology, an advanced flushing system that uses a powerful swirling motion to thoroughly rinse the bowl. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance. Weighing less than previous Highline models, this toilet is easier to handle and install.