Thank you for your question. The Delta 51549 shower unit is Water-Efficient and WaterSense® Labeled. The shower unit has a flow rate of 1.75 gpm @ 80 psi. If you are getting less than this, please contact our Delta Customer Service line at (800)345-3358. We are available Monday-Friday, 7am-7pm, CST and Saturday, 8am-5pm, CST. You may also email at email@example.com.
Date published: 2018-08-07