Kohler K-4438-RA 1.28 GPF Toilet Tank Only with Right Hand Lever – White

Product Features: Tank only configuration – allows the opportunity to match pieces with a selected bowl Covered under Kohler’s 1 year limited warranty The Devonshire Collection captures the elegance of a bygone era with elements reminiscent of old-world design Constructed of durable, easy to clean vitreous china Features a powerful gravity flush with AquaPiston technology WaterSense certified – toilet uses 20% less water than the current standard while still maintaining superior performance Product Technologies / Benefits: AquaPiston: AquaPiston single flush canister technology uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong, efficient siphon during flushing. The canister flush valve’s 3:2 ratio optimizes flush performance and resists warping and deterioration, while its durable design features 90% less exposed seal material than a standard 3-inch flapper flush valve, guaranteeing leak-free performance. The light-touch canister requires lower activation force than a flapper, and once activated, allows water to flow into the bowl from all sides (360 degrees), increasing each flush’s power and effectiveness. WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets and toilets are equipped with low-flow technology – they use less water, while continuing to meet superior performance standards. Product Specifications: Overall Height: 14-1/4″ (measured from bottom to top of tank) Overall Depth: 7-13/16″ (measured from back to front of tank) Overall Width: 17-1/4″ (measured from rightmost to leftmost edge of tank) Flow Rate: 1.28 GPF (gallons per flush) Variations: K-4438-RA: This model K-4438: This model with left hand trip lever K-3837-RA: This model with bowl (complete toilet fixture)