The smooth and effortless design of the TOTO GO 1.2 GPM Wall-Mount Single-Handle Bathroom Faucet boasts a new twist on a traditional design. This faucet features TOTO''''s innovative Comfort Glide Technology that utilizes Diamond-Like Carbon coated ceramic cartridges for ultimate durability and protection against friction. This allows the user to control water flow in comfort with long-lasting ease of use. The GO faucet uses low-conductivity materials for parts that come into contact with the handle, providing a safe design that inhibits the heat flow and keeps the handle from getting too warm. The WaterSense certified, high-efficiency 1.2 GPM water flow saves water without diminishing the performance of the faucet. The faucet is ADA, CEC, and CALGreen compliant. Included items: Spout and handle, valve. Purchased separately: drain assembly.