Thank you for your question. The Delta 75488C shower unit has a flow rate of 1.75 gpm @ 80 psi. The unit is Water-Efficient and WaterSense® Labeled. WaterSense® labeled showers use at least 20% less water than the industry standard—saving you money without compromising performance. There is not a way to make this have a higher flow rate.
If you feel like you are getting less than 1.75 gpm, please feel free to call, email, or message us on social.
Phone: 1-800-345-3358 | Email: firstname.lastname@example.org | Facebook/Twitter: @deltafaucet
Date published: 2018-12-14