Get spot-free results every time you wash your car, no need to hand dry.

Each resin filter lasts for about 11 washes (depending on water hardness, water use, and other factors). Changing the filter is easy and quick, taking less than 60 seconds. Works with the Unger Professional Spotless Car Wash System.

With the help of our water purifying filter, this revolutionary system takes the tap water from your hose and pulls out all of the spot-causing minerals and contaminants, a process called deionization. The result is water so pure, it will dry without leaving spots or streaks. After washing your car, just rinse it with this pure water and go. You’ll get spot-free results. No need to hand dry.