4-Pack Filter Kit Compatible with Watts Premier RO Pure Zero/Pure Plus — Open-Box, 18% Off

This is a compatible replacement filter, not an OEM product. Watts Premier is a registered trademark of its respective owner.

Compatible Models：For your Watts Premier under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417).

Highly effective filtration: This kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) and one Post-Filter (WP105341) for conditioning the water and reducing chlorine taste and odors; one 50 GDP Membrane (WP105331) for reducing TDS and contaminants like arsenic, lead, nitrates, percolate, and copper.

Please Note: This kit will not fit the Watts 1/4 Turn Kwik-Change RO System.

These durable filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing sediment and carbon pre-filters every 6 months, the carbon post-filter once a year, and the membrane every 2 to 5 years.

Package: 105311 Sediment Filter x1, 105351 Pre Carbon Block Filter x1, 105341 Post Carbon Block Filter x1, 105331 RO Membrane Filter x1