







💧 Elevate your hydration game with smarter, cleaner water—because your health deserves the best!
Aquasana SmartFlow™ Reverse Osmosis System is a high-efficiency under-sink water filter that removes up to 99.99% of 90 contaminants including fluoride, lead, arsenic, and microplastics. Featuring patented SmartFlow™ technology, it offers 57% greater efficiency and 93% higher daily output than previous models, while a built-in remineralizer restores beneficial minerals for superior taste and health. Certified to NSF/ANSI standards 42, 53, 58, 401, and CSA B483.1, this gravity-fed system ensures premium water quality with easy twist filter replacements and professional installation recommended.








| ASIN | B0CHZ91RTZ |
| Best Sellers Rank | #796,906 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,295 in Under-Sink & Countertop Filtration |
| Brand Name | Aquasana |
| Capacity | 250 gallons |
| Container Type | Box |
| Customer Reviews | 3.6 3.6 out of 5 stars (47) |
| Global Trade Identification Number | 00816749018240 |
| Included Components | filter system, filters |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 15"L x 12.9"W x 15.4"H |
| Item Type Name | reverse osmosis system |
| Item Weight | 10.25 kg |
| LowerTemperature Range | 40 °F |
| Manufacturer | Aquasana |
| Material Type | Metal |
| Maximum Flow Rate | 0.8 gpm |
| Model Name | SmartFlow™ Reverse Osmosis |
| Model Number | AQ-SFRO-NF |
| Number of Items | 1 |
| Other Special Features of the Product | Certified by WQA to NSF/ANSI Standards 42, 53 (includes P473), 58, 401, and CSA B483.1 |
| Part Number | AQ-SFRO-NF |
| Power Source | Gravity Fed |
| Purification Method | Reverse Osmosis |
| Supported Water TDS Level Maximum (PPM) | 2547 |
| UPC | 816749018240 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 °F |
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