Water Filter Man Ltd Ge Smartwater Fridge Compatible Water Filter Cartridge, Can Replace Gxrtdr / Gxrtq / Gxrtqr / Gxitq / Gxitd Compatible replacement fridge filter ge smartwater fridges using filters gxrtdr / gxrtq / gxrtqr / gxitq / gxitd Very easy to change and reliable filters - uses moulded built in nsf push fittings - no screw fittings are required Filters high levels of chlorine and many contaminants. The coconut shell carbon used in this filter cartridge is certified to nsf/ansi standard 61 Improves taste of water and reduces odours, uses high quality carbon filtration method Capacity 1500 gallons / 6 months. Water filter man ltd branded product