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💦 Wash smarter, not harder—spotless shine guaranteed!
The Spotless Water Systems DIW-20B is a compact, solar-powered deionization system delivering up to 300 gallons of mineral-free water. Featuring an integrated bypass for efficient water use, it prevents hard water spots on vehicles, solar panels, and windows, eliminating the need for towel drying. Designed for versatility and ease, it supports all vehicle types and mounts conveniently on your wall, making professional-grade spotless finishes accessible at home.







| ASIN | B0DBJ7KD1D |
| Best Sellers Rank | #24,476 in Automotive ( See Top 100 in Automotive ) #46 in Car Washing Applicators |
| Brand Name | CR Spotless Water Systems |
| Capacity | 300 gallons |
| Customer Reviews | 4.1 4.1 out of 5 stars (29) |
| Included Components | Filter, Inlet Hose, Outlet Hose, Instruction Manual |
| Installation Type | Wall Mount |
| Item Dimensions L x W x H | 15"L x 15"W x 25"H |
| Manufacturer | Spotless Water Systems. |
| Material Type | Plastic |
| Maximum Flow Rate | 2.5 gpm |
| Model Name | DIW-20B. |
| Model Number | DIW-20B. |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Reduce TDS, Rust Resistant |
| Part Number | DIW-20B. |
| Power Source | Solar Powered |
| Purification Method | Deionization |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 810102010278 653958490685 |
| Unit Count | 1 Count |
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