Waterdrop F-201R Water Filter Replacement for InSinkErator® F-201R, 2 Pack,Compatible with InSinkErator® F-201, HWT-00, HOT100, HOT150® Instant Hot Water Dispenser System, NSF/ANSI 42, 4400 Gallons

[Replacement Model] Replacement for InSinkErator F-201R water filter cartridges, F-201 Filtration System.Replacement for Stainless Steel Tank Instant Hot Water Tank HWT-00, HOT100 Instant Hot Water Dispenser, H-HOT150C-SS HOT150 Instant Hot Water Dispenser System. After advanced upgrade, the model number is changed from WD-F-201R into WD-W10

[NSF/ANSI Certified Filter] Tested by IAPMO against NSF/ANSI 42 standards, Waterdrop f-201r replacement filter cartridge effectively reduces chlorine, taste and odor. With supreme coconut shell carbon block, it can also reduce heavy metals, sediment and rust. The high impurity reduction rate ensures that the water we give to you is clean and healthy

[Authority Guaranteed Materials] This Waterdrop f-201r replacement filter cartridge uses food-grade plastic housing to free you from worrying about impurity leaching back to your water. Specially selected premium materials are lead-free, which is fully tested and certified by IAPMO against NSF/ANSI 372 standard

[Stable Flow Rate] Provides you with stable filtered water without obvious pressure drops. This f-201r replacement filter cartridge is efficient enough to provide you with a comfortable drinking experience

[Keep Water Fresh] Enjoy refreshing taste by changing your filter every 6 months or 4400 gallons. Still, it depends on your local water quality