Kohler K-31615-RA Features: Covered under Kohler s warranty Coordinates with products from the Cimarron line seamlessly Tank only configuration - giving you the opportunity to select your matching bowl Right hand trip lever placement Constructed of vitreous china ensuring durability and dependability Premier finishing process ? finishes will resist corrosion and tarnishing through everyday use Made in America Kohler K-31615-RA Technologies and Benefits: 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 out of the tank 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 flapper for leak-free performance Light-Touch Canister: Flush requires a lower actuation force than a flapper Kohler