How Much Water Is Consumed by the Stack
View Short HERE. ​​​
​
​
The water that goes in is going to be 100% of the water that goes in. I'm not going to fill it up too much here because I'm going to have to drink this as part of my prop. So just imagine this is 100% full. So we put in this water. It's all 100% water. And this is what this part shows here. It's 100% water. Right now, about 99.8% of that water is used to cool down the stack membrane surface. Because we've got the stack membrane surface, there's a lot of inefficiencies that take place. Of course, electrolysis is not 100% efficient, so we need to remove that heat. So 99.8% of the water is there just to remove heat. So I'll show you how much. 99%. Not the scale. I must say that because I'm in Germany, I have to be very precise. It's not the scale. So 99.8% of that water was actually used just for cooling. And 0.2% of this water, about this much water, 0.2% is used for hydrogen and oxygen,