

💧 Drink smarter, live cleaner — the 3M Aqua-Pure revolution at your sink!
The 3M Aqua-Pure 3MRO501 under-sink reverse osmosis system delivers advanced multi-stage filtration certified to reduce a broad spectrum of contaminants including heavy metals, fluoride, and chlorine. With a daily output of nearly 24 gallons and a 1,500-gallon post-filter capacity, it ensures long-lasting, great-tasting water. Its tool-free filter replacement and elegant chrome faucet combine convenience with style, making it a top-tier choice for health-conscious professionals seeking premium hydration at home.

| ASIN | B019YWJS66 |
| Best Sellers Rank | #1,229,318 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,866 in Under-Sink & Countertop Filtration |
| Brand | 3M |
| Date First Available | December 30, 2015 |
| Global Trade Identification Number | 00054007980889 |
| Installation Type | Under Sink |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.8 ounces |
| Item model number | 98088 |
| Manufacturer | 3M |
| Package Information | Faucet |
| Power Source | Adapter |
| Product Dimensions | 23"L x 14"W x 17"H |
| Special Feature | Chlorine Reduction, NSF certified |
| UPC | 054007980889 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
S**R
Best in the business.
I’ve personally installed hundreds of 3M RO systems, including the 401 and this 501. For a pretty penny, you get decent production, about 40gpd, in a small package which doesn’t take up much space on the wall or under the sink. It’s fairly quiet and I’ve seen them last decades. Yes, decades. The cost of the filters and membranes is high but for a 20+ year system, I’d say it’s worth it.
B**N
Sent with non working power supply.
This is the most expensive Ro filter that I have seen. I think it’s pretty good but it was sent with a non functioning power supply.
Trustpilot
3 weeks ago
4 days ago