Choosing the Right RODI System
Table of Contents
When it comes to pure water cleaning, efficiency, performance, and reliability define success. Whether you’re an experienced pro or just starting out, choosing the right RODI system can make all the difference. ProTool offers a complete lineup of pure water systems — each designed for specific cleaning demands, vehicle sizes, and budgets — all engineered to outperform and outlast anything in their class.
While the initial cost of a DI tank is quite a bit less than an RODI system, because DI resin is expensive, an RODI cart may quickly pay off in the long run.
An RODI system is considered a 3-phase system because the water first runs through a pre-filter (usually carbon) to remove chlorine, then an RO filter, which removes about 98% of the water's impurities, and finally through a DI filter. The amount of costly DI resin needed is then greatly reduced with an RODI system.
However, not all RODI systems are the same.
When choosing an RO//DI system, there are some things you need to consider, including:
- What is the average TDS of the water in my area?
- How high am I going to be cleaning with a water fed pole?
- How often am I going to be cleaning with a water fed pole?
- How many people will be cleaning with water fed poles at a time?
Yes, budget is another consideration, but it's a little more complicated than just the initial purchase price. The smaller the system, the more often you'll have to change cartridges, which cuts down on productivity.
ProTool Pure Water Systems: Built for Every Professional
When it comes to pure water cleaning, efficiency and power are everything — and ProTool delivers. From entry-level systems to complete turn-key skids, every ProTool RODI system is designed for high flow, easy operation, and long-term durability. Whether you’re cleaning windows, solar panels, or entire building facades, ProTool has a system built to fit your workflow and your vehicle.
ProTool 511 Skinny – Compact Power, Serious Flow
The ProTool 511 Skinny is our top pick for professionals who want performance without the bulk. It’s the most affordable system in the lineup — yet it outperforms other “entry-level” options by delivering higher flow rates, better pressure, and larger filters that last longer between changes.
The 511 Skinny is ready to go to work as soon as you are. Its slim, space-saving design makes it a perfect fit for vans, pickups, or compact setups — and its water output lets you clean higher, faster, and more efficiently than ever before.
ProTool 511 Pure Water Cart
$1,876.70
ProTool 511 Pure Water Cart Compact, Portable, and Purpose-Built for Pure Water Cleaning The ProTool 511 Pure Water Cart is an exceptional pure water cleaning...… read more
ProTool HiFlo Cart – Maximum Flow in a Mobile Package
If you need big performance in a portable form, the ProTool HiFlo Pure Water Cart is unmatched. It produces the highest GPM of any cart system on the market, providing enough flow for up to three operators at once.
This heavy-duty stainless-steel cart features non-proprietary extra large filters for longer life, simple hose connections, and a rugged frame built to handle everyday use. It’s the professional’s choice for those who demand speed, output, and reliability on large residential or commercial jobs.
ProTool HiFlo Pure Water Cart MAX SS 110V
$4,152.50
The ProTool Pure Water MAX Cart Maximum Output. Professional-Grade Performance. The ProTool Pure Water MAX Cart is engineered for contractors who need high flow,...… read more
ProTool HydroPanel – Ready-to-Run RODI Power
The ProTool HydroPanel is the heart of our modular system design. This fully assembled, mountable RODI panel is plug-and-play — just connect water and power, and you’re producing pure water at flow rates from 2 to 4.5 GPM.
Built for versatility, the HydroPanel can be wall-mounted, framed, or integrated into a truck, trailer, or van. It’s the ideal solution for professionals who want a custom install or want to build their own system around proven, industrial-grade components.
ProTool HydroPanel RODI Wall Mount
$6,000.40
ProTool HydroPanel — All-in-One Wall-Mounted RO/DI Pure Water System The ProTool HydroPanel is your turnkey solution for premium pure water on demand. Designed for easy...… read more
ProTool Ultimate Solar Skid – The Turn-Key Solution
For those who want everything done for them, the ProTool Ultimate Maverick Solar Skid is the ultimate drop-in system. Designed specifically to fit in compact pickups like the Ford Maverick, this RODI delivery skid comes fully built, tested, and ready to run.
With dual curbside reels, a 65-gallon tank, a 3 GPM pressure washer, and an integrated HydroPanel 4.5, this skid is the most efficient RODI system ever built. Just pull up, unroll your hoses, and start cleaning — no setup, no hassle, and no wasted time.
ProTool Ultimate Solar Skid
$14,040.00
ProTool Ultimate Solar Skid – Compact, Efficient, and Built for the Ford Maverick The ProTool Ultimate Solar Skid is purpose-built for professionals who want maximum...… read more
The ProTool Advantage: Built for Real Efficiency
Every ProTool system is engineered for long life, high output, and real-world performance — but what truly sets them apart is efficiency. On the job, every minute counts. The faster you set up, clean, and pack up, the more work you can complete in a day — and the more money you make.
Systems like the HydroPanel and Ultimate Maverick Skid eliminate the need to unload carts or haul equipment around the job site. Simply park, unroll your hoses, and start cleaning. Integrated reel systems save time during cleanup, keeping hoses neatly stored and ready for the next project. Less hose handling means less wear and fewer tangles — and at the end of a long day, that’s time and effort saved.
High-flow systems like the HiFlo Cart and HydroPanel 4.5 allow multiple operators to work at once, dramatically increasing productivity. Faster water flow means quicker rinsing, shorter dwell times, and cleaner results in less time. Those extra gallons per minute directly translate to completed jobs — not waiting around for pressure recovery.
Beyond time savings, efficiency also means less strain on your equipment and your crew. By running systems that deliver consistent flow and pressure, pumps work smoother, filters last longer, and operators experience less fatigue over the course of the day. Fewer breakdowns and replacements mean fewer interruptions — and more billable hours on the job.
Whether you’re managing one vehicle or a growing fleet, ProTool systems are designed to keep your business running at peak efficiency day after day. From the 511 Skinny to the Ultimate Maverick Skid, every system reflects one simple truth: when your gear works smarter, your business grows faster.
Over a season, those small time savings stack up to massive results: faster routes, lower labor costs, and more satisfied clients. With ProTool, efficiency equals profitability. Every piece of equipment is designed to minimize downtime, maximize output, and keep your team focused on cleaning — not setup or maintenance. Efficiency isn’t just a feature — it’s a philosophy that drives every ProTool design.
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FAQs
What makes ProTool RODI systems different from other brands?
ProTool systems are built for performance — larger filters, higher flow rates, and rugged stainless-steel construction. While many competitors focus on compact size or lower cost, ProTool focuses on real-world efficiency: faster cleaning, longer component life, and systems that outlast everything else in their class.
Which RODI system is right for me?
If you’re just getting started, the ProTool 511 Skinny is the perfect entry-level system — compact, affordable, and powerful.
For mobile operators who need higher output, the ProTool HiFlo Cart MAX 110V is ideal.
If you prefer a mounted, plug-and-play setup, go with the HydroPanel.
And if you want the ultimate all-in-one solution, the ProTool Ultimate Solar Skid is your turn-key professional system.
How many operators can run off a ProTool HiFlo Cart?
The HiFlo Cart is built to support up to three operators simultaneously without losing pressure. That means more cleaning, less waiting, and faster job completion compared to smaller systems that struggle to keep up.
Why does flow rate matter in RODI cleaning?
Flow rate determines how much water reaches your brush — more flow equals faster rinsing, better cleaning, and less time spent on each job. It also means more operators - more operators turns into faster commercial projects - which leads to more projects completed. ProTool systems deliver the highest flow in their class, helping you clean higher and faster while maintaining spot-free results.
Are ProTool RODI systems really more efficient than carts from other brands?
Let’s just say this: some carts struggle to keep up when you run a second pole… while ProTool systems are built to power three plus at once. Higher flow, bigger filters, and smarter layouts mean you’ll spend less time refilling tanks and more time getting paid.
Can I mount the HydroPanel myself?
Absolutely. The HydroPanel is fully assembled, pre-wired, and ready to mount. Just 4-6 bolts, connect water/power, and you’re producing pure water immediately. Most users install it in vans, trailers, or shop walls in under an hour.
What vehicle fits the Ultimate Maverick Solar Skid?
It’s designed specifically for compact trucks like the Ford Maverick, but it also fits mid-size pickups such as the Ranger, Tacoma, and Colorado. The weight and footprint are perfectly balanced for professional use without overloading your payload.
How do ProTool systems save me money long term?
Bigger filters last longer and have less downtime, higher flow means faster cleaning, and built-in reels and mounts reduce setup and teardown time. Every part of a ProTool system is designed to reduce labor, extend equipment life, and maximize your profitability — job after job, year after year.
