FiltersDex

What replacement filters fit a 3M Aqua-Pure SQC4 Purificare?

The 3M Aqua-Pure SQC4 Purificare reverse osmosis system uses 4 filter stages.

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Key takeaways

  • Reverse Osmosis system by 3M Aqua-Pure.
  • 4 filter stages: 47-55702PC, 47-55704PC, 66-4706PC, 47-55710PC.
  • NSF certified to reduce arsenic (pentavalent), barium, cadmium, chlorine, and more.
  • A cheaper compatible filter set can fit the same housings - confirm its own certification before buying.
Reverse Osmosis SystemSQC4 Purificare3M Aqua-Pure
Removes LeadRemoves Chlorine, taste & odorRemoves Cysts (Cryptosporidium, Giardia)

Buy the replacement filters for your SQC4 Purificare

Genuine 3M Aqua-Pure filter setThe exact replacement cartridges for the 3M Aqua-Pure SQC4 Purificare.Shop the filter set Cheaper filters that fitCompatible cartridges fit the same housings for less - confirm any NSF certification claim independently before you buy.Shop compatible filters

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Filter stages

Stage 1
47-55702PC
Stage 2
47-55704PC
Stage 3
66-4706PC
Stage 4
47-55710PC

What the SQC4 Purificare removes

The SQC4 Purificare is NSF/ANSI certified to reduce the following, grouped by the standard it was tested to:

NSF/ANSI 42 - Chlorine

Chlorine, Taste and Odor

NSF/ANSI 58 - Arsenic (Pentavalent)

Arsenic (Pentavalent), Barium, Cadmium, Chromium (Hexavalent), Chromium (Trivalent), Copper, Cyst, Fluoride, Lead, Radium 226/228, Selenium, TDS, Turbidity

Filters for the rest of your home

FiltersDex covers the exact replacement filter - and what it removes - across every appliance:

Refrigerator filterswater + air, by fridge modelAir purifier filtersLevoit, Coway, Honeywell, WinixVacuum filtersShark & Dyson, HEPA + foamHumidifier filterswicks + furnace padsWater pitcher filtersBrita, PUR, ZeroWater - NSF

Frequently asked

What replacement filters fit a 3M Aqua-Pure SQC4 Purificare?

The 3M Aqua-Pure SQC4 Purificare uses 4 filter stages: 47-55702PC, 47-55704PC, 66-4706PC, 47-55710PC.

Is the 3M Aqua-Pure SQC4 Purificare NSF certified?

Yes - the 3M Aqua-Pure SQC4 Purificare itself is listed in the NSF Drinking Water Treatment Units (DWTU) database, certified to reduce arsenic (pentavalent), barium, cadmium, chlorine, and more.

Does the 3M Aqua-Pure SQC4 Purificare remove lead?

Yes - the 3M Aqua-Pure SQC4 Purificare is NSF certified to reduce lead.

Should I buy the genuine filter set or an aftermarket one?

The genuine 3M Aqua-Pure cartridges are the safe, exact-fit choice. A cheaper compatible set can fit the same housings too - just confirm it carries its own independent certification for the contaminants you care about before buying.