Wall-Mounted Deionized Water System

**SECOND BATCH ETA Friday February 20, 2026** Eliminate water spots for good with the Zero Spot Deionized Water System, a high-output, wall-mounted solution engineered to deliver approximately 300+ gallons of 0 TDS (Total Dissolved Solids) water from your existing tap.

Designed by SNS Auto Supply for both professional shops and dedicated DIYers, this system transforms even hard well water (tested on 600+ TDS) into perfectly pure, spot-free rinse water. With its integrated Resin Bypass Switch, you can easily toggle between tap water for washing and deionized water for a final, spotless finish. This switch not only increases the ease-of-use, but also extends resin life and simplifying your wash process right out of the box.

Why Choose the Zero Spot System?

💧 Achieveable True 0 TDS Output: Converts tap water, including hard well water up to 600+ TDS, into pure, spot-free deionized water for a streak-free, spotless finish on vehicles, glass, and sensitive surfaces.

🔄 Integrated Resin Bypass Switch: Switch instantly from tap water (for washing) to deionized water (for final rinse) with a single valve. This not only streamlines your workflow but also preserves resin life by only using it when needed.

📊 Built-In TDS Meter & Complete Kit: Includes a battery-operated 1-stage TDS meter to monitor water purity. Arrives fully assembled with all professional-grade components pre-installed.

🏗️ Professional Wall-Mounted Design: Features a steel-coated black backing plate and mounting hardware for secure, space-saving installation in shops, garages, or detailing bays.

🔧 Premium, Durable Components

✔ Dual 20-inch resin filters (cartridges + housings)
✔ Brass quick connectors and fittings
✔ Red PEX tubing with stainless steel clamps
✔ No assembly required—ready to install and use

System Includes:

✔ Dual 20-inch resin filters with housings
✔ 1-Stage TDS Meter (battery operated)
✔ Brass quick connectors
✔ Steel-coated black backing plate with mount
✔ Red PEX tubing & stainless steel crimps
✔ Brass male/female connections

New Car Detailing Products

Price

Collections

SNS Zero Spot - High Output Spotless Water System with Bypass