1.5 vs 1.75 GPM Shower Heads: The Complaint Threshold
Shower heads at 1.75 GPM avoid guest complaints only when they use pressure-compensating cartridges instead of cheap fixed-orifice restrictors.
Why Low-Flow Shower Heads Feel Weak (And How to Fix It)
Weak-feeling low-flow shower heads usually result from mismatched nozzle design and pressure, not the GPM rating itself.