800 GPD Domestic RO System – High‑Capacity Home Water Purifier

The 800 GPD Domestic RO System is a high‑capacity reverse osmosis water purifier designed for use in homes, offices, or small commercial spaces. It produces up to 800 gallons of purified water per day (≈ 3 000 litres), which makes it ideal for families who want reliable, high‑volume drinking water without buying bottled water.

This system uses multiple filtration stages to remove harmful minerals, chemicals, and suspended impurities, improving both the taste and safety of your municipal water. In addition, it integrates well under sinks or in compact spaces thanks to its tower‑style design.

How It Works

The 800 GPD Domestic RO System treats water in a series of steps:

1. Sediment Filter (PP 5 µm): Removes large particles such as dirt, sand, and rust.
2. Granular Activated Carbon (GAC): Reduces chlorine, odor, and taste issues while capturing some heavy metals.
3. CTO Carbon Block Filter: Further reduces chlorine and fine sediment to protect the RO membrane.
4. RO Membrane Stage: The core purification step forces water through semi‑permeable membranes, rejecting up to 95% of dissolved minerals, chemicals, and contaminants.
5. T33 In‑Line Carbon Filter (Post‑Filter): Polishes the purified water by enhancing taste and removing any residual tastes or odors before it enters the storage tank.

Water flows to the storage tank after these stages, and when you draw from the tap, it often passes through a mineral ball filter to add beneficial minerals back for improved taste.

Technical Specifications

Key Features

• High Output: Produces up to 800 gallons per day — enough for most family and small office needs.
• Multi‑Stage Filtration: Includes sediment, carbon, and RO membrane stages for thorough purification.
• Easy Installation: Fully assembled out of the box with a standard feed connection and faucet kit.
• Low Maintenance: Replace filters every 6–12 months and check the membrane annually.
• Improved Taste & Safety: Significantly reduces chlorine, heavy metals, odors, and many dissolved contaminants.

Recommended Use

This RO system works well for:

• Households with multiple occupants
• Offices and staff kitchens
• Restaurants and cafés needing high‑volume drinking water
• Schools or community centres

Because it produces a large daily output, you won’t run out of clean water even during heavy use.

Installation & Maintenance

Once installed, the system runs quietly and efficiently. However:

• Flush new filters for at least 30 minutes before first use to prime the system.
• Replace sediment and carbon filters every 6–12 months depending on water quality.
• RO membranes typically last 2–3 years with proper maintenance.

Why Choose This Domestic RO System

The 800 GPD Domestic RO System offers both volume and purification quality in a neat package. It removes a wide range of harmful contaminants, improves taste and odour, and delivers safe drinking water on demand. Moreover, the system’s capacity, ease of installation, and simple service routine make it an excellent choice for large households and small commercial applications alike.