Premier 531109 RO Pure Plus Annual Replacement Filter Kit

Watts Premier RO Pure Plus Reverse Osmosis Water Filter Replacement Kit provides a complete replacement supply of filters for your RO Pure and Pure Plus reverse osmosis systems. The VOC post-carbon filter (WP105381) is a premium high capacity carbon block filter formulated specifically for the reduction of VOCs like MTBE’s, atrazine, benzene, 2,4-D, and lindane. Why use a VOC filter? It is estimated that VOCs are present in one-fifth of the nation’s water supplies. These water contaminants can enter ground water from a variety of sources including localized use of gasoline or oil spills, leaking underground fuel tanks, septic system cleaners, and chemicals used in the dry-cleaning industry. This replacement filter kits includes: two WP105311 – 11″ sediment pre-filter (red), one WP105351 – 11″ carbon pre-filter (yellow), one WP105331 – 11″ 50 GPD membrane (green), and one WP105381- 11″ VOC post-carbon filter (silver/gold). Premier RO-Pure Plus filters change out with a push button release and will not fit Watts Kwik Change RO units, that requires a 1/4″ turn. This 5 pack of filters has the perfect amount of filters in order to help you maintain crystal, clear, great tasting drinking water with your Watts Premier RO Pure / Pure Plus Water filtration system. It is recommended to change our your sediment and pre-carbon filters every 6 months. Your membrane every 2 to 5 years depending upon the quality of your incoming water supply and usage. The VOC carbon filter should be replaced every 12 months.