RinseMaster Series

Spot Free Car Wash Systems for Personal and Business Needs

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6 products

RinseMaster LITE | Portable Spot-Free Deionizer System | 2,000 GallonRinseMaster LITE | Portable Spot-Free Deionizer System | 2,000 Gallon
RinseMaster LITE | Portable Spot-Free Deionizer System | 2,000 Gallon PRO-WSH-LITE Sale price$330.00
RinseMaster PRO | Portable Spot-Free Deionizer System | 3,100 GallonRinseMaster PRO | Portable Spot-Free Deionizer System | 3,100 Gallon
RinseMaster PRO | Portable Spot-Free Deionizer System | 3,100 Gallon PRO-WSH-PRO Sale price$530.00
RinseMaster X | Spot-Free Deionizer System | 10,300 GallonRinseMaster X | Spot-Free Deionizer System | 10,300 Gallon
RinseMaster X | Spot-Free Deionizer System | 10,300 Gallon PRO-WSH-X Sale price$915.00
RinseMaster GO | Portable Spot-Free Deionizer System | 1,100 GallonRinseMaster GO | Portable Spot-Free Deionizer System | 1,100 Gallon
RinseMaster GO | Portable Spot-Free Deionizer System | 1,100 Gallon PRO-WSH-GO Sale price$280.00
RinseMaster MAX | Spot-Free Deionizer System | 5,200 GallonRinseMaster MAX | Spot-Free Deionizer System | 5,200 Gallon
RinseMaster MAX | Spot-Free Deionizer System | 5,200 Gallon PRO-WSH-MAX Sale price$599.00
RinseMaster ULTRA | Spot-Free Deionizer System | 7,200 GallonRinseMaster ULTRA | Spot-Free Deionizer System | 7,200 Gallon
RinseMaster ULTRA | Spot-Free Deionizer System | 7,200 Gallon PRO-WSH-ULTRA Sale price$715.00

The RinseMaster Series is engineered for professionals and enthusiasts who demand spotless results every time. Designed to work seamlessly with car wash systems (and with other industries that rely on deionization), each RinseMaster unit delivers ultra-purified water using advanced DI water systems—ensuring your vehicle dries to a flawless, spot-free finish without the need for manual drying or polishing.

The RinseMaster Series removes total dissolved solids (TDS), minerals, and impurities that cause water spots and streaking. Whether you're running a commercial operation or detailing at home, these DI water systems are built to save time, reduce rework, and protect your vehicle’s finish.

Key Benefits of Deionized Water in Car Wash Systems:

  • Spot-Free Finish: No more water spots, streaks, or residue—just a clean, crystal-clear shine.
  • Protects Paint and Coatings: Eliminates harsh minerals that can etch or dull surfaces over time.
  • Saves Time & Labor: Skip the towel-dry step and let the water evaporate cleanly.
  • Professional-Grade Purity: Perfect for detailing, fleet maintenance, and high-end auto care.

Whether you're looking to upgrade your spotless car wash system or integrate high-purity water into your workflow, the RinseMaster Series delivers unmatched results with every rinse.

Read more about which system is right for your needs and capacity in our RinseMaster Guide.

More than you'd think—pharmaceuticals, biotech, healthcare, electronic manufacturing, aerospace, automotive, laboratories, power generation, printing, cosmetics, and more.
Deionized water prevents water spots by removing the minerals and impurities that cause them. It allows the water to dry without leaving behind any residue—making it essential for spotless car wash systems.
Yes. RinseMaster systems are designed to be compatible with most car wash systems, pressure washers, and detailing equipment. Installation is typically quick and straightforward.
TDS stands for Total Dissolved Solids—minerals, salts, and ions dissolved in water. For a spot-free rinse, your TDS should be as close to 0 ppm as possible, which is what DI systems help achieve.
System size depends on your usage—mobile detailers may need a compact unit, while commercial operations benefit from larger-capacity DI water systems. RinseMaster offers options to suit all needs.