To help conserve our most precious natural resource, all GROHE kitchen, lavatory, and bar faucets are restricted to
a maximum 2.2 gallons/minute at 60 PSI (2.5 GPM at 80 PSI or 9.5 liters/minute) to conserve water. All shower heads
and hand showers are restricted to 2.5 GPM at 80 PSI (9.5 liters/minute).