80% prefer GROHE showers
Initiated by GROHE an independent market research institute conducted in cooperation with the University of Applied Sciences Nordhausen an extensive consumer research project.
Over a period of 2 weeks 120 German households tested GROHE Rainshower® and Tempesta hand showers at their private homes.
The striking results: 80% prefer the GROHE showers versus their existing hand shower.
The shower experience, the design and the handling of the shower convince the consumers of the superiority of
GROHE DreamSpray® showers.
View official test report (PDF, 0.4 MB)