WSP 500 GPD Whole House Reverse Osmosis System - Commercial

Within the first week of installing the WSP 500 GPD Whole House Reverse Osmosis System - Commercial, you will notice water that tastes cleaner and fresher throughout your facility. The lingering off-flavors and odors from dissolved solids and chlorine will start to fade, making every cup of coffee, recipe, or process water more consistent and enjoyable.

How dissolved solids affect your water’s taste and use

You might be familiar with water that tastes metallic, salty, or just “off.” This happens because of dissolved solids—minerals or other substances that stay mixed in your water, even after treatment through your local supply. These can cause unpleasant tastes and odors, affect how food and drinks come out, and leave residue on equipment or glassware. You may notice these issues when water feels harder or your coffee tastes bitter instead of smooth. Sediments and impurities can also cloud water clarity and build up inside appliances and pipes, leading to more frequent cleaning or maintenance.

What controls the water treatment process

The heart of this system is its metered control head. It keeps track of exactly how much water passes through, so it regenerates or flushes only when needed—saving water and energy. You can see pressure and flow status at a glance, thanks to built-in gauges and meters that help your plumber keep an eye on performance. An automatic shutoff valve steps in if something’s off, protecting the system and your supply. This control setup means less guesswork and more consistent water quality with less waste.

The filtration media inside the system

This system relies on a thin-film composite reverse osmosis (RO) membrane, which works by forcing water through a fine barrier that blocks dissolved solids and salts. Before reaching the membrane, water passes through granular activated carbon, which helps reduce chlorine, odors, and taste problems that can interfere with the RO process. Together, these components work to reduce sediments, dissolved solids, and many impurities that affect your water’s taste and performance.

The tank and what it holds

The water treatment happens inside a specially sized vessel designed to fit commercial needs. While we don’t list exact tank dimensions, we confirm the right size as part of your system’s configuration. This vessel houses the media and membrane, maintaining steady flow rates and allowing up to about 500 gallons of purified water per day, enough to meet the demands of a small business or clinic without constant downtime for regeneration.

Who this system is built for

This system suits small businesses, cafes, clinics, or any facility that needs reliable, high-quality water at consistent flow rates up to roughly 3.5 gallons per minute. It’s designed to handle steady daily water use without frequent interruptions. For larger households or businesses with higher peak flow needs, a bigger system may be required. Conversely, smaller units may fit better for low-demand residential settings. Confirming your flow needs and water quality with a test helps ensure this system fits your operation well.

What’s included and what comes next

When you order this system, it ships directly from Tampa with free U.S. delivery included. The package contains the control head, the RO membrane, and the carbon filtration media all pre-assembled in the vessel suitable for your water use. Installation is by your licensed plumber, who will confirm exact sizing and fit. With your order, you get our 90-day money-back guarantee and expert sizing advice to help you get the system right for your needs.

Who this size is right for

This is rated for roughly 3.47 gallons per minute of service flow, which suits a small business, cafe or clinic.

Check this against your peak demand rather than your daily total. A unit that is marginal on flow will drop pressure at exactly the times you notice it most.