GE FX12M Reverse Osmosis Replacement Membrane – GE SmartWater

Upgrade your GE SmartWater drinking water with the GE FX12M Reverse Osmosis Replacement Membrane. A purpose-built replacement for compatible GE RO systems, this slender membrane completes the filtration journey that helps deliver cleaner, fresher-tasting water from your tap.

What it does

The FX12M reduces more than 15 contaminants in your water, including chlorine-resistant cysts, lead, and arsenic. It also targets select chemicals and additional contaminants to help maintain strong filtration performance over time.

• Three-stage filtration performance helps water pass through more than once for enhanced purity
• Includes one replacement membrane that fits GE RO systems starting with PNRV12, GXRV10, or GXRM10RBL
• Certified filtration reduces lead, arsenic, select chemicals, and 13 other contaminants
• Typically designed for about 12 months of service life with normal usage

Compatibility and installation

Designed for larger GE SmartWater RO setups, the FX12M is a 10-inch long, 1-3/4-inch diameter membrane with connectors on both ends. Its part number is FX12M and it fits systems whose model numbers begin with PNRV12, GXRV10, or GXRM10RBL.

• Easy installation with standard fittings on compatible GE systems
• Long, slim cartridge design for straightforward replacement in tight housings
• NSF/ANSI certified for verified performance and quality control

Maintenance and usage tips

For best results, replace the membrane about every 12 months or after roughly 900 gallons of filtered water, depending on usage and water conditions. The FX12M aligns with proper pre-filtration and regular system upkeep to help maintain performance.

Note: These details reflect product specifications and manufacturer guidance. Actual results can vary with your water source and system configuration, but many users notice clearer, crisper water when the membrane is refreshed per the recommended schedule.