Every boater, RVer, and auto detailer knows the frustration of water spots. You spend time cleaning, rinsing, and drying only to find streaks and mineral deposits left behind. Those spots don’t just dull the look of your vessel or vehicle, they can cause long-term wear and tear on paint, gelcoat, and glass. For years, FCI Watermakers has solved that problem with the DTS+ Mobile, delivering pure water for a professional grade spot free rinse anywhere it’s needed.

Now, there’s a new option designed for even more people to experience the benefits of spot free rinsing. The DTS+ Mobile Lite takes the trusted technology of the DTS+ Mobile and simplifies it into a streamlined, portable system that’s easier to use, lighter to handle, and more accessible to a wider range of users.

Why Spot Free Rinsing Matters

When you rinse a boat, RV, or car with untreated dockside or municipal water, you’re also rinsing with dissolved solids and minerals. As the water dries, those minerals remain, leaving spots, streaks, and buildup. The only way to eliminate the problem is to start with purified water.

The DTS+ Mobile Lite reduces total dissolved solids by up to 99 percent, producing water as low as 5 PPM. That level of purity means surfaces dry clean, without spots or residue, no matter how strong the sun or how large the surface area. For a boat owner, it can mean cutting hours off the post-voyage washdown. For an RV owner, it means a clean vehicle without the need for heavy scrubbing. For a detailer, it’s the confidence that every client leaves impressed with a flawless finish.

A spot free rinse isn’t just about appearances. Over time, minerals can etch into surfaces and shorten the life of finishes. By rinsing with purified water, you’re protecting your investment and saving time and effort with every wash.

Introducing the DTS+ Mobile Lite

The DTS+ Mobile Lite was created for users who want the benefits of spot free rinsing in a system that is straightforward, reliable, and easy to maneuver. Built with FCI’s same commitment to quality, the Lite is compact and lightweight, making it simple to roll out, plug in, and put to work.

Inside, the Lite uses the same proven purification process that has made the DTS+ Mobile trusted by professionals for years. The difference is in its streamlined design. By reducing complexity and removing non-essential components, FCI has created a system that requires less maintenance and is simple for anyone to operate. The result is the same ultra-pure water, but in a package that is more user-friendly and better suited to everyday applications.

Designed for Mobility and Ease

One of the strengths of the DTS+ Mobile Lite is how well it adapts to different environments. Outfitted with heavy-duty wheels and a durable frame, it is built to travel. Whether you are moving it down a dock, across a marina, into a garage, or along a driveway, the Lite is ready to follow. The sealed electrical plug ensures safety in damp or outdoor conditions, and the overall design is rugged enough to stand up to frequent use.

This mobility makes the Lite especially appealing to users who may not be tied to one location. A traveling boat owner, a detailer with multiple clients, or an RVer on the road can all rely on the Lite to deliver spot free water wherever they are. It is portability with purpose, built around the understanding that clean water should not be a luxury limited to one place.

Everyday Applications

The DTS+ Mobile Lite was created with versatility in mind. For boaters, it brings the confidence of a professional grade washdown after every outing, without worrying about streaks or buildup from dockside water. For RV owners, it makes roadside rinses and campground cleanups far simpler. For detailers, it offers the ability to deliver a higher level of service, showing clients results that speak for themselves.

Each of these users shares a common goal: the need for a rinse that is fast, effective, and truly spot free. The Lite provides that in a way that is accessible to more people than ever before. It bridges the gap between professional equipment and personal convenience, offering the best of both worlds.

Built on a Trusted Legacy

The DTS+ Mobile Lite is not an isolated product, but part of a proven family. The original DTS+ Mobile has long been the choice for professionals who need advanced features like automated brine discharge, start and stop controls, and filter change alerts. For those who demand maximum capacity and automation, the original DTS+ Mobile remains the go-to solution.

With the Lite, FCI extends that legacy to users who may not need every advanced feature but still want the benefits of a pure water rinse. It represents a thoughtful evolution of the DTS+ Mobile Series, showing FCI’s ability to adapt to customer needs while staying true to its reputation for quality and performance.

Looking Ahead

The launch of the DTS+ Mobile Lite is more than just a new product announcement. It is a step toward making spot free rinsing an attainable standard for a broader range of people. FCI recognizes that not every user is a professional detailer or operates a commercial fleet, but the desire for a clean, spot free finish is universal. By introducing the Lite, FCI is ensuring that the benefits of purified water are available to more people, in more places, with less effort.

The DTS+ Mobile Lite is here to change the way people think about rinsing. Pure, portable, and easy to use, it is proof that achieving a spot free rinse does not need to be complicated or out of reach. For anyone who has ever battled water spots, wasted time towel drying, or worried about long-term surface damage, the Lite is a clear and compelling solution. Learn more about the DTS+ Mobile Lite