Keep your Hydro-Logic Stealth RO filter working in top condition with a new filter!

The Stealth RO system uses three types of filters; an RO membrane, a carbon filer, and a sediment filter

Sediment Filter

The sediment filter removes large and medium sized debris from your water source. It is the first filter in the system and should be replaced or rinsed regularly.

It is recommended you rinse this filter every 3 to 4 weeks and replaced every 6 to 12 months with continuous use, please see your user manual for more information on filter care and replacement.

Carbon Filter

The carbon filter contains activated carbon, a substance that has a surface aera of over a football field per gram. This filter purifies water beyond what most home filters are capable of, yet it is only a pre-filter for the Stealth's advanced RO membrane.

It is recommended you replace this filter every 6 to 12 months with continuous use, please see your user manual for more information on filter care and replacement.

RO Membrane Filter

The RO Membrane filters water down to the microscopic level, allowing nothing bigger than a water molecule through.

The RO Membrane will last well over a year with normal usage and regular replacement of the pre-filters. Please see your user manual for more information on filter care and replacement.