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GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water Filter System, Reduces PFAS/PFOS, Classic Version

GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water Filter System, Reduces PFAS/PFOS, Classic Version

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  • GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water
    219.99
    Amazon.com

    GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water

    Delivery date & cost shown at checkout

  • Glacier Fresh Filter 800GPD Reverse Osmosis System-U03 Elite: Blue OS
    219.99
    Flip

    Glacier Fresh Filter 800GPD Reverse Osmosis System-U03 Elite: Blue OS

    Delivery date & cost shown at checkout

  • GlacierFresh Easiest Install 800GPD Reverse Osmosis System, RO Water Filter System
    219.99
    GlacierFresh Official

    GlacierFresh Easiest Install 800GPD Reverse Osmosis System, RO Water Filter System

    Delivery date & cost shown at checkout

  • Glacier Fresh Gfu03 Reverse Osmosis System 800 Gpd, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water Filter
    259.99
    Walmart

    Glacier Fresh Gfu03 Reverse Osmosis System 800 Gpd, Non-Electric, 3:1 Pure-to-Drain, No Noise/No Drilling, 5-Stage Tankless Under-Sink RO Water Filter

    Delivery date & cost shown at checkout

Product Details

800 GPD High Capacity: The GLACIER FRESH GFU03 Reverse Osmosis System delivers an impressive 800 gallons per day—perfect for a large family’s demand for pure water. Plus, its high water flow filters one cup of water in just 5 seconds.
5-Stage Filtration: This Reverse Osmosis water filter system meets NSF/ANSI 58 certification standards, ensuring safe and reliable water filtration. Tested by independent laboratories, including SGS, it effectively reduces TDS, chromium, PFAS, radium, fluoride, arsenic salt, iron, calcium, particles, chloride, chlorine, and radioactive substances in your tap water. It also minimizes chemicals such as vinyl chloride, ethylhexyl acrylate, isobutylene, and ethylene glycol.
3:1 Pure-to-Drain Ratio: The tankless Reverse Osmosis system produces just one cup of wastewater for every three cups of filtered water, helping you save water.
30-Minute Installation: The GLACIER FRESH GFU03 Under-Sink RO Water Filter System sets up in just 30 minutes—half the time required by other brands (2-4 hours)—with all necessary adapters and tool-free connections included.
Power-Free Operation: With zero electricity required, this Reverse Osmosis water filtration system eliminates circuit risks and operating noise, making it ideal for any kitchen setup.
Integrated Tankless Design: Featuring a unique, stylish look that complements modern kitchens, the GLACIER FRESH GFU03 tankless reverse osmosis system saves up to 70% of under-sink space. Its plug-and-play filter replacement lets you change the filter in less than 3 seconds—no tools or system movement needed.
No Drilling Required: Our punch-free faucet directly replaces your existing faucet without any drilling, preserving the beauty of your marble countertop.
Please measure your cabinet dimensions to ensure that the cabinet size is larger than the product size. The product size is 13.58” x 8.27” x 16.54” (345x210x420mm)

Best Review

Customers find the water purification system produces great-tasting water and has good flow.AI Generated from the text of customer reviews

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