The Watts Premier 5-Stage Reverse Osmosis System (SKU# ROWattsPlus) offers proven, reliable reverse osmosis (RO) water filtration below your sink. Usable either standalone or as an add-on to a below-sink Aquaversa or Aquaperform*, the ROWattsPlus uses multiple filters to treat the presence of aesthetic contaminants, health contaminants, and minerals in the water.
Included with the system is a special 3-tube air gap faucet that requires a 1” - 1.25" hole in the countertop or sink for installation. Because of the complexity of the system installation (requiring connections to both the water source and the drain), and the large below-sink area required, we recommend the use of a professional plumber to install the ROWattsPlus.
Because the ROWattsPlus utilizes 3–5 gallons of water to produce 1 gallon of filtered water, we offer an optional Zero Waste Kit that can be installed to recover the waste water and conserve overall water usage. A Booster Pump can also be added for systems with low pressure water sources.
• Filter Capacity:
o 3 pre-filters: 6 months
o RO membrane: 2 – 3 years
o Aquaversa post filter: 750 gallons (1 year)
*Connection to an Aquaversa or Aquaperform requires the RO Enhancement Kit (SKU# ROASBL), sold separately.
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