Description (also searched as HC-170-AC-5) The HC/170-AC-5 Hurricane 170, 5 Micron Premium Carbon Cartridge is used for chlorine and lead reduction. This is an Activated Carbon cartridge for Hurricane and WaterBetter filter housings – featuring 5 micron nominal pre-filtration. These products are the industry’s largest carbon block cartridges. This product has a 30.75″ cartridge and an outside diameter of 7.75″.
