Ideal H2O RO Membrane, 150 GPD

When I replaced the filters they were kind and sent an upgrade increasing flow by 50% from 100 to 150 gallons per day. My recommendation for future buyers is spend a little more and get the black housing and not the white one. If you leave the unit outside the white model does not block out light and green algae starts to form requiring cleaning. The black model blocks light out. Much easier in the long run. The system has worked very well, cleaning up to around 10-15 ppm, a solid rating!

Good value for the price. Gets my mediocre tap water down to 10ppm when new, and has stayed under 15ppm after a year usage. Getting ready to purchase a new membrane, and unless I can find one that gets under 5ppm, I'll grab a 3rd one.