Pentair GRO-75HE 4 Stage Reverse Osmosis System

Pentair GRO-75 4 Stage Reverse Osmosis System

The Pentair GRO-75 4 Stage Reverse Osmosis System is a high-efficiency, compact water purification system designed to deliver exceptionally pure, great-tasting water for your home or office. Featuring advanced membrane technology and a four-stage filtration process, this system removes up to 99% of contaminants commonly found in municipal and well water, including chlorine, lead, arsenic, fluoride, nitrates, pesticides, and total dissolved solids (TDS).

This system is built around the powerful Pentair GRO-75EN membrane, which uses reduced wastewater technology to maximize efficiency while conserving water. It’s an eco-friendly upgrade from traditional RO systems, offering reliable performance with minimal waste. Designed for under-sink installation, it comes complete with a designer faucet, pre-installed filters, and a pressurized storage tank.

4-Stage Filtration Process:

1. Sediment Pre-Filter – Removes dirt, sand, rust, and other particulates

2. Carbon Block Filter – Reduces chlorine, chloramines, and improves taste and odour

3. GRO-75EN RO Membrane – Removes up to 99% of dissolved solids and harmful contaminants

4. Post Carbon Filter – Polishes the water for optimal taste and clarity

Key Features:

• 75 GPD (gallons per day) Production Rate – Ideal for medium to large households

• High-Efficiency GRO Membrane – Less wastewater compared to traditional RO systems

• Space-Saving Design – Fits easily under most kitchen sinks

• Quick-Connect Fittings – Simplified installation and maintenance

• Includes Storage Tank & Chrome RO Faucet – All-in-one package ready for setup

Ideal For:

• Homes, cottages, apartments, and offices

• Families seeking improved drinking water taste and safety

• Regions with high TDS, chlorine, or other chemical concerns