KOHLER K-TS45106-4 Alteo Rite-Temp shower trim with lever handle and 2.5 gpm showerheadWith sleek, confident curves inspired by nature, the Alteo faucet collection exudes a self assured simplicity. Designed to deliver exceptional quality at an approachable price, the Alteo collection features fluid design lines that complement a wide range of bathroom styles. This shower trim includes a showerhead with Katalyst air induction spray. By infusing two liters of air per minute, Katalyst delivers a powerful, voluptuous spray that clings to