Required Flow Rate: What is the maximum water gpm flow rate to achieve the highest level of scale reduction?Updated 3 months ago
Futura 10 - 10 gpm (1-3 bathrooms)
Futura 15 - 15 gpm (3-6 bathrooms)
Futura 20 - 20 gpm (6 bathrooms or more)
** The systems will work perfectly fine even if your peak water usage goes over the maximum gpm rate.