IAC190C Filter for 3M Drinking Water filter IAC190S

An economical way to help extend the life of water heaters, pipes, fixtures and appliances that use hot water. Inhibits formation of Scale due to hard water. Helps protect piping system from corrosion Easy to install and change-out cartridge. Inhibits scale build-up in hot water heaters (both with and w/o tanks) & water using appliances Maintains efficiency and helps extends the life of hot water systems. Manufactured from FDA CFR-21 Suitable for drinking and cooking water and all food application.