Rainsoft 21179 Compatible Reverse Osmosis Filter Replacement Kit with RO Membrane and Carbon Filters for Rain-Soft

1-Year Filter Replacement Kit with RO Membrane for RainSoft 21179 Reverse Osmosis System

INCLUDES:

• STAGE 1 - 1x  Carbon Block Pre Filter (OMB934-5M) - Replace Every 12 Months
• STAGE 2 - 1x  RO Membrane TFC 50 GPD (TFC-RS9-50) - Replace Every 24 Months
• STAGE 3 - 1x  Carbon Block Post Filter (OMB934-1M) - Replace Every 12 Months

Note: If your Rainsoft reverse osmosis system is from 2013 or newer, it most likely is the Ultrefiner II. The Ultrefiner II requires proprietary filters that must be purchased from a Rainsoft dealer. Conversion kits to generic non-OEM replacement filters are available.

^{Filters may need to be replaced more often than indicated depending on incoming water contaminant levels and volume of water being treated.}