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  • Pentair GRO-475B/M Cartridge Filter Bundle

    • Discounted Bundle Deal

    This filter bundle includes three filter cartridges for the Pentair GRO-475B and GRO-745M reverse osmosis systems. All three filters should be replaced every 6-12 months.

    GRO475-BUNDLE

    Tech Specs
    • 3 Replacement Cartridge Filters 
    In The Box
    • 1 x Cartridge Filter - Chlorine Taste & Odour (65512396)
    • 1 x Cartridge Filter - Cyst & Lead (65512096)
    • 1 x Cartridge Filter - Granular activated carbon (65511796)
    Additional Resources
    Warranty