Hydrotech 12402 / 12403 Series Reverse Osmosis Water Filter Set

This is the reverse osmosis filter set for the Hydrotech 12402 and 12403 set for your home RO system. The Hydrotech 12402 and 12403 Series Reverse Osmosis Water Filter Pack is designed to effectively filter out up to 99.9% of contaminants, making it a highly reliable water filtration system. This set includes: (1) Sediment Cartridge (2) Carbon Filter It is recommended to replace filters every year. It is recommended to replace the membrane (sold separately) every 3 years.