Designed to optimize spray force while saving ½ gallon per minute, this shower head allows you to conserve water without sacrificing a great shower experience. With the convenient push-button control on the side of the shower head, you can temporarily reduce flow to a trickle – saving even more water while lathering up or shaving. All in all, this shower head can help you can save up to $60 annually1 on energy and water costs - paying for itself in less than a year. 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.