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  • Pentair FreshPoint 4-Stage undersink Reverse Osmosis Water Filter Systems
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Pentair FreshPoint 4-Stage undersink Reverse Osmosis Water Filter Systems

$609.99 USD
$609.99 USD
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GRO-475B RO 4-STAGE

Did you know you can have better tasting, better smelling and more refreshing water streaming through your faucet on-demand? Meet the Pentair FreshPoint 4-Stage Under Counter Reverse Osmosis System. This system is designed to transform ordinary tap water into clearer, more refreshing water with the turn of your tap by reducing a broad range of impurities found in your home water before polishing it off to give your water a better taste.

  • Effectively reduces a broad range of impurities found in your home water
  • Save money and drink water with a clearer conscious by eliminating the need for bottled water

BENEFITS OF A DRINKING WATER FILTER

When you can enjoy refreshing, high quality water right from your home, there’s no need to waste money on expensive plastic bottled water. The Pentair FreshPoint 4-Stage Reverse Osmosis System is designed to deliver worry-free water in a click. This system features patented Diamond Flow technology, which combines two filtration technologies into one to give you cleaner, high quality, chug-worthy water. And, with Green RO technology, the FreshPoint produces less water waste, leaving you – and your water – with a clear conscience. Other features include:

  • Comes ready to install with a dedicated air-gap faucet,
  • Air-gap faucet prevents ‘bad’ water from backing up into ‘good’ water if there is a clog in the drain
  • Polishes water to give it a better taste
  • Storage tank gives you ready-to-drink water on-demand
  • High-efficiency membrane technology delivers up to 75 gallons per day
  • Effortless click-in installation that saves you time
  • Color-coded cartridges make filter change outs hassle-free
  • Less water waste than other RO systems in the market
  • Uses no harmful chemical additives

Product Details

Pentair FreshPoint 4-Stage undersink Reverse Osmosis Water Filter Systems from Pentair & Aloha Pure Water is a reverse osmosis drinking water system designed to help keep your everyday water clearer, better-tasting, and easier to trust—whether you’re filling a glass, cooking dinner, or rinsing off after a long day in the Antelope Valley.
This component plays an important role in your home’s filtration setup, supporting high-quality drinking and cooking water so your family can stay confidently hydrated without having to think about the technology working behind the scenes.
Like every solution we recommend, it reflects our education-first approach: simple to understand, straightforward to service, and chosen to balance performance, reliability, and long-term value.

Why families choose this product:
- Supports fresher, better-tasting water for high-quality drinking and cooking water
- Pairs with existing equipment for a smooth upgrade or replacement
- Selected for families who want both protection and peace of mind

Technical Specifications

Key specifications for Pentair FreshPoint 4-Stage undersink Reverse Osmosis Water Filter Systems:
- Product type: reverse osmosis drinking water system
- Ideal use: high-quality drinking and cooking water
- Installation: See system manual or contact Aloha Pure Water for guidance.
- Maintenance: Follow your recommended service schedule or subscribe for reminders and replacement kits.
- Temperature Range 40-100°F (4.4-37.8°C)
- Pressure Range 40-100 psi (2.75-6.89 bar)
- System Production Range 21.08 gpc (79.77 lpd)
- Recovery Rating 41.05%
- Efficiency Rating 23.57%
- TDS Rejection 96.3%
- Dimensions 14.57'W x 5.46'D x 12.54'H (370mm X 139mm X 319mm)
- Weight GRO-475B & GRO-475M (system only) - 8.9 lbs (4.0 kg)

Awards and Certifications