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Vita Filters 4-Stage Reverse Osmosis RO System (Drinking Water)

SKU VF-4-R0-50
Original price $0.00 - Original price $0.00
Original price $0.00
$69.99 - $299.00
Current price $299.00

Why shop with Vita Filters?

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  • One (1) Year Warranty
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Coffee, tea, other beverages, and ice cubes are 99% water and are no better than the water they’re made from.

Vita Filters™ Under Sink RO System fights off broad-spectrum water impurities. Reverse osmosis filtration is the only one capable of reducing impurities from viruses, bacteria, agricultural run-off products like fertilizers and pesticides, and dissolved metals such as iron, arsenic, and lead. Studies have indicated that RO technology is one of the most effective at lowering trace contaminants like trace pharmaceuticals and per-fluorocarbons.

  • Space-Saving Design
  • 3.2 Gallon Storage Tank
  • Environmentally Friendly
  • Lead-free chrome faucet included
  • Designed & assembled in the USA


  • Sediment: 5 Micron
  • Pre Carbon: 10 Micron Coconut Carbon Block
  • Membrane: 24-150 GPD RO
  • Post Carbon: Coconut GAC Filter
  • RO filter dimensions: 17" H x 14" W x 5.5" D
  • Tank dimensions: 14" H x 11" W

What's Included:

  • 4-Stage Filtration/RO System
  • 4-Gallon (3.2 usable) Steel Bladder Tank
  • Chrome Faucet
  • Installation Kit
How It Works:
  1. Chlorine Taste & Odor Reduction: Tap water passes through a carbon block designed to reduce odors and taste, and a poly-spun shell is wrapped around the carbon block to lower sediment and protect the carbon block’s life.
  2. Contaminant and Impurities Reduction: Water then flows via the reverse osmosis membrane, which reduces a wider range of impurities and contaminants in your home's water. The membrane separates the water that contains the contaminant and sends it down to the drain while pushing most of the pure water into the next stage. Vita Filters™ RO membrane lessens the quantity of water waste compared to standard membranes in the market.
  3. Dual Carbon Block Protection: Tap water passes through a group of dual carbon blocks with lead reduction media. This block reduces chlorine odor & taste, cysts, lead, atrazine, sediment, and lindane.
  4. Better Tasting Water: Then, water passes through the final stage, a GAC (granular activated carbon) filter, which reduces contaminants that remain while “polishing” the water to give you water that tastes better. Then, this water is stored in a 3.2-gallon storage tank that contains the water until you’re ready for clearer water that tastes better.

For reverse osmosis, do you need a special faucet?

The best feature of an under-sink Reverse Osmosis water filtration system is that its faucet is included. Your kitchen sink faucet could be used for cleaning and washing dishes, while the RO faucet installed separately can be used for rinsing glasses, cleaning, cooking, and drinking.

How many stages of filtration do you need? Learn more.

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