InSinkErator F-701R Hard Water Filter (Twin Pack)

Stock due 3 to 5 days
Stock due 3 to 5 days

The F-701R Hard Water Filter is designed exclusively for InSinkErator instant hot water tap systems, helping maintain performance and protect warranty cover. It reduces limescale, calcium build-up, chlorine and other impurities to improve water quality and taste. Replacing the filter every six months helps ensure reliable operation and keeps the hot water system performing efficiently over time.