If you have a 100 GPD unit and run on well water (like I do), you're probably only going to get like 50 GPD.
Now, you want to make 5 gallons of water in a pinch, and it's going to take FOREVER, or approx. 2 gallons an hour. Or, 2.5 hrs for a 5 gallon bucket.
And that's after it's broken in and a few hundred gallons have gone through the unit. Mine still takes ~ 3.5 hrs to make 5 gallons.
Take a 50 GPD unit and it'd take 10 hours to make a bucket of water.
Might not seem like much time right now, but sometimes when you need water...you NEED water.
Plus I think the smaller units cost about the same.
I bought mine from filters direct on eBay for $99 and it makes 0 TDS every time.
Now, you want to make 5 gallons of water in a pinch, and it's going to take FOREVER, or approx. 2 gallons an hour. Or, 2.5 hrs for a 5 gallon bucket.
And that's after it's broken in and a few hundred gallons have gone through the unit. Mine still takes ~ 3.5 hrs to make 5 gallons.
Take a 50 GPD unit and it'd take 10 hours to make a bucket of water.
Might not seem like much time right now, but sometimes when you need water...you NEED water.
Plus I think the smaller units cost about the same.
I bought mine from filters direct on eBay for $99 and it makes 0 TDS every time.