Save up to 1 gallon of water per minute and up to $100 annually1 with the EcoFlow® shower head. This innovative shower head was engineered for maximum performance with less water. It features five powerful spray settings plus an exclusive water-saving trickle setting that reduces flow to a trickle when shampooing, conditioning or shaving. Equipped with OptiFLOW® technology, which improves water force by up to 30%, the EcoFlow® conserves water without sacrificing a refreshing and invigorating shower experience. 1. Based on two 10-minute showers per day. Water, gas and sewer costs based on national average and U.S. Department of Energy estimates. Water costs: $2.67/1,000 gal.; sewer costs: $2.67/1,000 gal.; gas costs: $16.00/1,000 cf.