The Water Factory Systems SQC4 Replacement Prefilter and Postfilter Kit provides a 1 year supply of the replacement filters for your SQC4 Reverse Osmosis drinking water system. Filter life may vary dependent on the water quality in your area.

Kit Includes:

• Pre/Post Filter - Provides a separate stage of chemical reduction to help extend the life of your RO Drinking System, and improves the smell and taste of your water.
• Sediment Filter - Helps capture small and large sediment particles.
• Carbon Block Post Filter - Effectively reduces particulates, impurities, & CTO.