My DOS died after roughly 600 to 700 gallons of water through it and 15 months of use.
According to Neptune the DOS should be expected to run 5000 hours. They don't say at what rate but even at 12% speed or 30ml per hour (it can do 250ml) that would be closer to 2,400 gallons.
Even if my estimates are way off and i have actually ran more like 1200 gallons through it, their advertising would suggest i still have another 15 months of use before I need to replace it.
Is this a premature death or is my math compared to Neptunes advertising just way off?
According to Neptune the DOS should be expected to run 5000 hours. They don't say at what rate but even at 12% speed or 30ml per hour (it can do 250ml) that would be closer to 2,400 gallons.
Even if my estimates are way off and i have actually ran more like 1200 gallons through it, their advertising would suggest i still have another 15 months of use before I need to replace it.
Is this a premature death or is my math compared to Neptunes advertising just way off?