Bedding & Bath · Handheld Showerheads
What GPM should I look for in a handheld showerhead?
Reviewer consensus
Most U.S. handhelds ship at the federal cap of 2.5 GPM, while WaterSense-labeled and low-flow models run 1.5–1.75 GPM. Verified-purchase reviewers consistently say a well-designed 1.75 GPM head can feel as strong as a cheap 2.5 GPM one because nozzle geometry matters more than raw flow. If your home has weak supply pressure, choose 2.5 GPM and skip aggressive 'eco' inserts.