FreshPoint GRO-575 (5 Stage - 75 GPD)

The FreshPoint GRO-575 is a powerful, five-stage reverse osmosis (RO) system that would provide you with high quality water filtration, leaving you with pure water at your fingertips. This below sink system offers freestanding or wall-mounted installation options, with no tanks for small spaces, similar to a water softener. Providing up to 75 gallons per day of refreshing, crisp-tasting water certified by third-party laboratory tests, the GRO-575 is perfect for high-volume commercial applications or... It is NSF certified, which means it has been tested against the highest standards.

Designed for ease of use, the system provides tool-free, no-mess filter replacement, and it uses replacement filters (WHEERF and WHEERM). Intended to eliminate contamination from a lesser known water pollutants, heavy metals (lead, arsenic, chromium); as well as VOCs (volatile organic compounds), this five-step, state of the art filtration system guarantees water will taste sweeter and purer, any way you sip it.

System Design and Installation Features

Compact, Under-Sink System Footprint

The GRO-575 is designed in a space-saving vertical manner compact enough to fit snugly beneath most kitchen sinks while taking up minimal space. It's modular design supports vertical cartridge mounting and quick, easy access to change-outs and maintenance.

Fast, Tool-Free Installation

The system also comes equipped with 3/8” quick-connect (QC) fittings, allowing for direct connection to standard plumbing. Having an extra air-gap side faucet, tubing, installation kit, and manual we streamline installation for homeowners and installers alike.

Five-Stage Filtration Breakdown

1st Stage – sediment and carbon block Pre -Filter (FDF1-RC)

The first stage features a duo of sediment and carbon block filters to remove visible particulates like sand, rust, and silt, as well as common chemicals like chlorine and organic odors. This serves to shield more delicate downstream steps.

2nd Stage – VOC Twin Pack Carbon Filter (F2B2-RC)

The 2nd stage focuses on other specific types of contaminants such as VOCs, heavy metals (including lead, mercury and copper), as well as other impurities, pharmaceutical drugs, and more. This phase provides improved membrane performance and water quality of the drinking water.

Stage 3 - RO Membrane (GRO75-RC)

The third stage has a narrow composite membrane RO film to eliminate dissolved solids, fluoride, lead, chromium, nitrates, arsenic, and other harmful pollutants. The membrane successfully TDS rejects 96.3 percent of the TDS in the feed water, producing drinking water that is safe, clean and refreshing.

Stage 4 – F1GC-RC Carbon Block Polishing Filter

After the membranes, the carbon polishing filter enhances taste and eliminates any remaining odors. This guarantees that the last water coming out is clear and clean.

Step 5 – Final VOC Guard (Optional, 2nd F2B2-RC Pack included)

A 5th-stage VOC filter, is an optional install into some systems input to provide further protection to the drinking water from difficult to remove micro-pollutants and trace substances. This last mass increases general water safety and confidence.

System Performance and Specifications

• System Flow Rate: 75 gallons per day (max GPD)
• TDS Rejection: 96.3% average
• Operating Pressure: 40–100 psi
• Temperature Range: 40–100°F
• Recovery Rate: Estimated 40–42%
• System Part Number: 161112 GRO-575B
• System Weight: Approximately 9 lbs

Easy Maintenance and Filter Replacement

Click-In Cartridge Technology

The GRO-575 has click-in, color-coded cartridge replacement. Filters literally lock-on and don't require tools, reducing installation time and service, no more guess work and no tools required or a phone call to the technician for assistance.

Filter Change Recommendations

• Pre/Post Filters (FDF1-RC, F1GC-RC): Change every 12 months
• RO Membrane Filter (GRO75-RC): Change every 18-24 months
• VOC Filter (F2B2-RC): Replace every year or as needed depending on water quality

Replacement cartridges are also offered as individual units for even more savings. System is also designed for use with FreshPoint TDS monitor (not included) to monitor system performance.

Final Words

The FreshPoint GRO-575 is one of the most complete under-the-sink RO systems in the market, delivering best-in class drinking water with 5 stages of advanced filtration. As the homeowner you will appreciate that L5X system is a system designed to give you maximum levels of safety, taste and convenience, all backed by a blend of core certified performance and intuitive design three universal sized cartridges it is all about performance, It offers you the convenience of quality filtered water from your existing tap and the latest purification technology.

Featuring a 75 GPD (gallon per day) capacity, tool-free maintenance, and a capillary flow restrictor, the GRO-575 is designed to provide long-lasting assurance that you are drinking the highest quality water possible with little waiting.