WaterTile by Kohler

This new, stylish WaterTile showerhead from Kohler is wall-mounted and uses a maximum of 2.5 gallons per minute (as a comparison, most showerheads before the 1990s used five to seven gallons a minute). Style and efficiency — a great match. The price can't make a triparted winner though — it's available for $199. :: Kohler