Reverse Osmosis
Pure drinking water on demand — and a way off bottled water for good. We install the Pentair QuickConnect T600RO, a tankless 3-stage system with up to 96.8% TDS reduction, NSF/ANSI 58 certified. Same-day install under the kitchen sink.
What the system actually does.
Multi-stage pre-filters
Sediment and carbon stages remove chlorine, chloramine, and particulates that would damage the RO membrane.
Reverse-osmosis membrane
Semi-permeable membrane rejects 99%+ of dissolved contaminants — arsenic, PFAS, lead, fluoride, nitrates. Only water molecules pass through.
Tankless on-demand flow
No storage tank to fill, sanitize, or give up cabinet space to. The high-output membrane produces up to 396 gallons per day, then a carbon polish stage finishes the water on its way to the faucet — made fresh as you pour.
Optional remineralization
RO strips minerals along with contaminants. We can add a remin stage if you prefer water with a slight mineral profile for taste.
Every install, built the same way.
Same NH-licensed plumbers, same fit-and-finish standards, same paper trail. No shortcuts.
- Pre-install water test
- Pentair QuickConnect T600RO tankless system
- Smart LED faucet that alerts you when filters are due
- Quick-connect twist-and-lock filter changes
- Connection to fridge/ice maker (if requested)
- Installed by NH-licensed plumbers
- 1-year parts + labor warranty
- First-year filter replacement included
About this system.
Is this really cheaper than bottled water?
By a lot. A bottled-water habit runs $1,000+ a year, forever — and you own nothing at the end of it. An installed RO system is a one-time purchase that typically pays for itself in about 2.5 years, then keeps saving you that $1,000+ every year after.
What about microplastics?
Bottled water is one of the biggest sources of them — recent research found up to 240,000 micro- and nanoplastic particles in a single liter, on top of BPA and phthalates that leach from the bottle itself. RO-filtered water from your own faucet skips the plastic entirely.
How fast does it actually fill a glass?
The T600RO is tankless with a high-output membrane — up to 396 gallons per day — so water is made on demand and a glass fills in seconds. No storage tank means no waiting on a tank to refill either.
Does RO waste water?
Far less than older tank systems. The T600RO recovers 57.5% of feed water — roughly three-quarters of a gallon of waste per gallon filtered, versus 2:1 or worse on traditional systems. Negligible on most water bills.
Will it remove the good minerals?
Yes, along with the bad. Most people don't notice. If you want mineralization back, we add an optional remin cartridge.
Can it connect to the fridge?
Yes — ice and water dispensers get a clean feed. We run the line during install.
Our drinking water systems
The Pentair QuickConnect T600RO — tankless reverse osmosis, made fresh on demand. Every install includes a free on-site water test first.
Not sure which system you need?
A free 20-minute test tells us exactly what's in your water. No obligation, no high-pressure sales.