The Instapure F2 Essentials Water Filtration System is perfect for any kitchen sink water filtration!
The F2 installs easily without any tools for great tasting water straight from the tap.
The Essentials F2 Faucet Filter System fits most standard kitchen water faucets.
Provides cleaner, better tasting drinking water
Easily choose between filtered and unfiltered water
You can also use the replacement cartridge R4, R5 and R7