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3M™ 3MROP416-20A Reverse Osmosis Carbon Block Post-Filter

3MROP416-20A by 3M™ Aqua-Pure
List Price: $87.77
Our Price: $70.37
Savings: $17.40 (20%)
BackorderedOn backorder until late-December 2023
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The recommended replacement for the discontinued 3MROP316 filter.
The 3MROP416-20A ultrafine, carbon-block replacement filter is used with the 3MRO401 and 3MRO501 under sink, reverse osmosis systems.

The 3MROP416-20A function within a reverse osmosis system is to reduce the unpleasant taste and odor of chlorine

For optimal use, it;s recommended that the filter be replaced every 6 months.

Replaces The Following Discontinued Filters

The 3MROP416-20A replaces the following filters: 3MROP316, 47-55707CM, 47-55707G2, 47-55708G2, 47-55712G2, 47-9295G2, and 47-9296G2.


  • UPC: 051128895764
  • EAN: 00051128895764
  • Weight: 3 pounds