Under-Sink RO 4.9 (1,284)
PureStream 6 Under-Sink
Our best-selling 6-stage system with remineralization.
75 GPD6-stage
- 6-stage filtration
- Alkaline mineral stage
- Lead-free chrome faucet
$449
NSF/ANSI 58 Certified Systems
America's Purest Water, Delivered Home
Medical-grade reverse osmosis that removes up to 99% of lead, PFAS, chlorine and dissolved solids — professionally installed for free.
4.9/5 from 3,500+ American families
Tap water TDS
420 → 12 ppm
NSF CertifiedNSF/ANSI 58
EPA CompliantSafe Drinking Water Act
Assembled in USAQuality controlled
Free 1-Year ServiceIncluded with every system
5-Year WarrantyParts & labor
Our systems
Pure water for every home
Under-Sink RO
Countertop RO 4.8 (913)
AquaDesk Countertop
No plumbing. Plug in, fill, and enjoy pure water.
75 GPD4-stage
- Zero installation
- Live TDS display
- UV sterilization
$379
Whole-House RO 4.9 (217)
HomeGuard Whole-House
Pure, soft water from every tap in your home.
1,500 GPD7-stage
- Every faucet & shower
- Carbon + RO + softening
- Pressure gauge monitoring
$2,899
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Reviews
Loved by families nationwide
“Our water tasted like a swimming pool before. Now my kids actually ask for water. Install took 90 minutes.”
“Phoenix water is brutally hard. TDS went from 480 to 18. The technician was professional and spotless.”
“Countertop unit is perfect for our apartment. No plumbing, beautiful design, and the filter reminders are great.”
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