The Grohe WaterCare Relexa 28 342 00E is part of the Showerhead
test program at Consumer Reports. In our lab tests, Showerhead
models like the WaterCare Relexa 28 342 00E are rated on multiple criteria, such as those listed below.
Shower feel: Shower feel reflects testers' judgments of force, coverage, and droplet size.
Hot-water temperature: Hot-water temp. indicates how much water cooled between leaving showerhead and hitting user's back.
Number of settings: Number is for flow patterns. Cont. indicates continuously variable.