iSpring F4 Reverse Osmosis Filter Cartridge Pack for Standard Systems - 6-Month Supply, 4 Count

About this item

• 4 pieces of 10" x 2. 5" replacement water filters included: 1x sediment filters, 1x granular activated carbon filters, 1x carbon block filters, and 1x post-carbon filter
• This filter pack does NOT include an RO membrane
• The upgraded FT15 post-carbon filters feature a reliable push-fit quick connection, facilitating quicker filter changes. If you encounter any difficulties during installation, kindly consult the user manual or reach out to us for assistance.
• Individually wrapped 6-month high capacity prefilter replacement cartridge pack for most standard RO systems
• Experience clean, safe, and good-tasting water every time you turn on the faucet