Tankless Reverse Osmosis
Premium ROHigh-output tankless reverse osmosis with live water-quality information and no storage tank.
WQO-DW-03 · 4-Stage Tankless Reverse Osmosis · 400 GPD
Traditional RO systems produce water slowly and store it in a pressurized tank under your sink. That works, but it means the water you drink has been sitting. The Glacier removes the tank entirely.
The same four filtration stages as the Spring — sediment, carbon block, RO membrane, GAC inline polish — but at 400 gallons per day, four times the production rate. That speed is what makes tankless possible: the system filters water in real time as you draw it.
A digital LED panel on the front displays a live TDS reading in parts per million, so you can see the water quality at any moment rather than trusting that the system is still working.
Kitchens with limited under-sink space — removing the storage tank frees up a significant amount of room. Households that notice stored water tasting flat or stale. And anyone who wants to actually see whether their filtration is performing rather than guessing.
It costs more than a tank-based system for the same filtration stages. If under-sink space isn't tight and stored water doesn't bother you, the Spring delivers the same purification for less. That's a legitimate reason to choose the cheaper system, and we'll say so.
The TDS reading tells you total dissolved solids — it's a useful indicator of whether the membrane is still performing, and it's the reason the display is worth having. It does not identify specific contaminants. A low TDS number is a good sign, not a complete water quality report.
It's the one that solves your home's actual water problem.
Every home has different pipes, different water, and different needs. We don't know yours yet — which is why we don't quote a system over the phone or push a product on a webpage.
A WQO specialist comes to your home at a time you choose. They test your water and look at your plumbing, your fixtures, and your appliances. They explain what they find in plain language — what's in your water, what it's doing, and what it isn't doing.
Then they tell you which system fits, or whether you need one at all.
There's no obligation to buy, no pressure on the visit, and no follow-up sales calls unless you ask for them. If we recommend nothing, that's a legitimate outcome, and it happens.
We evaluate your water, pipes and goals before recommending anything. You get a clear explanation and decide without pressure.
We will contact you within 24 hours to confirm a convenient time.