The patented H2O Simplified 3-in-1 water treatment system in a luxury coach service bay
For Prevost Coaches

Water Treatment for
Prevost Coaches

Soft, filtered, spot-free water from one patented system, engineered to fit the service bay of a Prevost and protect a coach finish, glass and plumbing that deserve nothing less, at every hookup you pull into.

The Problem on the Road

A flawless coach meets the water it never chose.

A Prevost is the pinnacle of the road, finished and converted to a standard most vehicles never reach. Then it hooks up to whatever water the next resort, rally or private drive happens to have, and most of it is hard, mineral-heavy and unpredictable. That water scales the plumbing and water heater hidden behind your bays, dries to chalky spots on hand-laid paint and polished trim, and works against the glass over time. The coach was built to be perfect. The water at the post is the one variable left.

Hard water at every post

You can control how a Prevost is washed and stored, but not the water at the next hookup. Untreated hard water carries minerals that build scale in the plumbing, water heater and fixtures behind your bays and tank.

Spots, film and etching

Mineral-heavy water dries to white spots on a freshly washed coach, leaves film on polished metal, and works on glass over time, exactly where a coach of this caliber is judged most closely.

One System, Three Jobs

Softened, filtered and spot-free, built into the bay.

H2O Simplified is a patented 3-in-1 water treatment system that installs in a Prevost service bay and travels with the coach. It softens hard water, filters out what you do not want, and delivers a true spot-free rinse, all from one integrated unit that connects to any water source you pull up to. Configured for your coach, professionally installed, then it goes everywhere you go.

  • Water softening: ion-exchange treatment that protects the plumbing, water heater and fixtures from scale, and makes every shower on board feel the way the rest of the coach looks.
  • Advanced filtration: cleaner, clearer water at every tap inside the coach, from the galley to the master bath, no matter what was in the line before you connected.
  • True spot-free rinse: deionized water for a final rinse so the finish, glass and trim dry to a flawless, towel-free result, even in hard-water country.

See the patented technology →

Why Prevost Owners Consider It

Built to protect a coach at this level.

Protects a hand-finished coach
Better water at every tap
True spot-free final rinse
Guards plumbing & water heater
Connects at any hookup
Patented, installed & traveling
Fits Your Coach

Sized for the Prevost service bay.

Prevost coaches converted by the leading houses share the same demanding standard and the same bay-based service layout, which is exactly what this system is configured around. Whether your coach rides on an H3-45 or an X3-45 shell, H2O Simplified is sized and installed to fit your bay, then quoted to your specific coach. It is a suitability and fitment match, not an affiliation: Prevost and the converters are their own trademark holders.

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Explore all RV & motorhome water systems →

Ready to Protect Your Prevost?

Resort-quality water, built into your coach.

Reach out and we will configure a system to your Prevost and its service bay, then quote it to your coach. Cleaner water inside, a spot-free finish outside, and a coach protected at every hookup.

H2O Simplified is an independent product and is not affiliated with or endorsed by Prevost or its coach converters. Brand names are used to describe fitment only.