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๐ฆ Elevate your wash gameโspotless shine, zero hassle!
The Spotless Water Systems DIW-20B is a stainless steel, solar-powered deionization water system with a 300-gallon capacity and integrated bypass. Designed for all vehicle types, it delivers a towel-free, streak-free finish while conserving resin and energy. Wall-mount installation includes all essential components for a professional, eco-friendly car wash solution.






| ASIN | B0DBJ7KD1D |
| Best Sellers Rank | #23,161 in Automotive ( See Top 100 in Automotive ) #33 in Car Washing Applicators |
| Brand | CR Spotless Water Systems |
| Brand Name | CR Spotless Water Systems |
| Capacity | 300 Gallons |
| Customer Reviews | 3.8 out of 5 stars 25 Reviews |
| 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 | Plastic |
| Material Type | Plastic |
| Maximum Flow Rate | 2.5 Gallons Per Minute |
| Model Name | DIW-20B. |
| Model Number | DIW-20B. |
| Other Special Features of the Product | Reduce TDS, Rust Resistant |
| Part Number | DIW-20B. |
| Power Source | Solar Powered |
| Product Dimensions | 15"L x 15"W x 25"H |
| Purification Method | Deionization |
| Special Feature | Reduce TDS , Rust Resistant |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 810102010278 653958490685 |
| Unit Count | 1.0 Count |
D**G
Great
Works great
S**E
Has never worked
This has never worked from the moment I hooked it up. I have a hose hooked to the DI side and the other side capped. The monitor on the unit reads O ppm. My independent meter reads 275 and it leaves spots on my car. The company's response is that they want video of the unit not working. My advice is to set your $500 on fire and save the aggravation.
K**S
Exactly what product represents
This was exactly what we were looking for, easy install, easy use and product represents the description on the product.
C**A
System broke and is not to be used with power washers.
Bought this for washing cars using a power washer. However after about 3 minutes of use one of the bypass tubes on the back of the system broke. Looks like it was just glued in. Called and was told that the system is not for use with power washers. Not sure if it's only the bypass version or both versions. They did send me a new manifold. They will not send another if it happens again. SOL because I bought it for foam canon and washing cars with power washer.
D**D
Great
๐
F**S
Works well but not sure itโs worth $500
Editing my original review. I originally had cavitation issues with my Active 2.0 pressure washer, but that seems to have been resolved after letting the system saturate. Mostly working well. Would have been 5 stars if they had some mounting hardware and 1/2โ pex for the bypass. For $500, seems like there were a few shortcuts.
C**L
Broken before use!
The bypass broke and sprayed water everywhere before it even filled up for the first time.
J**.
Great and great price
Product as planned and a great price
Trustpilot
5 days ago
1 week ago