Alpha iX Pure Bidet SeatThe Alpha iX Pure is the next evolution of the best selling iX Hybrid line. It embodies pure bidet performance, luxury build quality, and modern ultra slim design without the frills. At just 4. 5" tall in the rear, the iX Pure's sleek silhouette and LED lighting give it a striking, modern aesthetic. It's powered by an energy efficient, tankless water heating system that provides endless warm water. It features the simplest remote control on the market