WSP 12500 GPD Reverse Osmosis System - Mmbrn Cntrl, 4x40"

Wondering how your water could taste cleaner and fresher in just a few days? The WSP 12500 GPD Reverse Osmosis System reduces dissolved solids and many contaminants from your drinking or process water, improving taste and lowering total dissolved solids (TDS) quickly after installation.

Noticeable Improvements in Water Quality Within Days

In the first week after this system is installed, you'll likely notice your water tastes less metallic or flat. Coffee, tea, and ice made with it will have a cleaner flavor, without that off-putting hint of minerals or salts. If you’ve dealt with a lingering taste or cloudiness that never quite goes away, this system helps bring that clarity back. It’s the kind of difference you don’t have to imagine — it’s something you can taste and appreciate right away.

How the Control Head Keeps the System Running Smoothly

The heart of this system’s operation is its control head, which manages the flow of water through the membranes, handles regular flushing to clean them, and shuts the system down when needed. This automated controller ensures the membranes work within safe limits, helping them last longer and keeping the water quality consistent. You set the operating parameters, and the controller does the rest, balancing production with protection without extra hassle.

What the Membranes Are Doing to Improve Your Water

Inside the system, thin-film composite reverse osmosis (RO) membranes filter the water. These membranes are effective at reducing dissolved solids — that means salts and many other tiny particles that affect taste and quality. The system uses four membranes working together to handle high volumes, so you get a steady supply of purified water. This media is ideal for removing a broad range of dissolved substances that traditional filters might miss.

A Tank Designed to Support High-Volume Use

The system includes a vessel that holds purified water ready for use, designed to match the system’s capacity needs. Because the exact tank size depends on your specific installation and water requirements, we confirm the right size when we size your system. This approach ensures the tank supports steady, high-volume output without bottlenecks or downtime.

Built for Small Businesses, Cafes, or Clinics

This system is suited for places that need large volumes of purified water daily — roughly up to 12,500 gallons. That makes it a good fit for small commercial settings rather than typical single-family homes. If your water demand is lower or you don’t need continuous high purity, a smaller system might be a better match. Conversely, if your needs exceed this capacity, you’ll want to consider a larger setup.

What Comes With This System and How to Proceed

You receive the complete reverse osmosis system, including the control head with automated management, four thin-film composite RO membranes, and the necessary tank sized to your requirements. The system arrives ready for your local licensed plumber to install. To get started, reach out to the WSP team with details about your water problem and ZIP code. We’ll confirm the proper configuration for your needs and provide a free quote tailored to your site.

Who this size is right for

At 500 gallons per day this is sized for a small business, cafe or clinic.

The rated output assumes reasonable feed water and temperature. Colder or dirtier feed water lowers it, so choose a size above your true daily requirement.