
Membrane Filter
The FQ18MN is a membrane filter for GE water heater. No tools needed. Compare prices from top sellers.
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2 stores · Updated May 15, 2026$103.91
4.5(13.6k)Preorder
Go to Store$106.38
4.8(21.9k)Preorder
Go to StoreGuaranteed fit,Compatible with GE Under Sink Filtration Systems including GXRV40TBN, GXRQ18NBN, and GNRQ18NBNPremium filter,Reduces 95 impurities including lead, select pharmaceuticals, select VOCs, and chlorine taste and odorCertified to NSF/ANSI 42, 53, 58, 401, and P473,Certified by IAPMOTwelve-month filter life,Filter should be replaced every twelve months for best filtration resultsFilters down to 0.5 microns,The lower the microns, the more contaminants are caught and reduced Under sink reverse osmosis filtration,Premium filtered water where you need it most Single pack,Includes one (membrane) filter cartridge
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