I've been buying and using Osmio products for a few some 8 years now. From under sink RO water systems, a couple of Osmio Zero's, not to mention a couple of hydrogen bottles. However I believe that this Fusion 3.0 is the culmination of their innovation, hard work, and desire to lead the market in water systems. This is by far my best decision on a purchase in the last couple of years. It has everything I need in one unit. Hydrogen water, chilled and hot water. Asthetically pleasing to the eye, and a pleasure to use. I'm not a overly mateialistic person, however, I enjoy walking into the kitchen to see this beauty creating hyrdogen health on demand. Well done everyone at Osmio, you've knocked the ball out of the park with this product.