--- product_id: 110954058 title: "Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated" brand: "cr spotless water systems" price: "Rp22837865" currency: IDR in_stock: true reviews_count: 3 url: https://www.desertcart.id/products/110954058-spotless-water-systems-diw-10-simple-window-solar-panel-rv store_origin: ID region: Indonesia --- # 150 gallons mineral-free water Solar & battery powered Replaceable 10" DI cartridges Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated **Brand:** cr spotless water systems **Price:** Rp22837865 **Availability:** ✅ In Stock ## Summary > 💦 Wash, Rinse, Walk Away—Spotless Style Without the Hassle! ## Quick Answers - **What is this?** Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated by cr spotless water systems - **How much does it cost?** Rp22837865 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/110954058-spotless-water-systems-diw-10-simple-window-solar-panel-rv) ## Best For - cr spotless water systems enthusiasts ## Why This Product - Trusted cr spotless water systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile for All Rides:** Perfect for cars, RVs, boats, motorcycles, bikes, planes, and yachts. - • **Eco-Friendly & Efficient:** Solar-powered system reduces energy use while delivering pure water. - • **Compact & Wall-Mount Ready:** Sleek powder-coated stainless steel design fits anywhere, saving space. - • **Spotless Finish, Every Time:** Eliminate hard water spots and let your vehicle air dry—no towel needed. - • **Professional Results at Home:** Trusted tech used by detailers, now affordable and portable for your garage. ## Overview The CR Spotless DIW-10 is a compact, wall-mountable deionized water system delivering up to 150 gallons of mineral-free water. Powered by solar and battery, it uses replaceable 10-inch cartridges to remove hard water minerals, ensuring spot-free rinses for all vehicles and windows. Designed for professionals and homeowners alike, it eliminates towel drying and protects finishes while saving time and energy. ## Features - Hard water spots can destroy your vehicle’s finish, reduce efficiency with solar panels, and create a dirty appearance on windows. We know. That’s why we created a de-ionizing system that takes out all of the minerals in your water so you can just WASH, RINSE, and WALK AWAY! - With a CR Spotless Water System, you can let your car air dry and not leave any spots behind. Besides cars, de-ionized water is perfect for washing and SPOT-FREE rinsing of your RV, boat, golf cart, motorcycle, and house windows, too! De-ionized water is the secret sauce that detailers, car washes, and window cleaners have used for decades. - CR Spotless was the first to make the same technology available to homeowners in an affordable, compact, and portable system. Work smarter, not harder and spend less time and money to get the same professional looking results. - The DIW-10 provides approximately 150 gallons of mineral-free, de-ionized water based on your water input quality. It consists of two 10 inch de-ionization housings that feature replaceable (or refillable) cartridges that simply slide into the watertight tubes. - The entire unit is mounted on a powder coated, rust resistant wall mount that makes it convenient to mount in your desired location. Ships with all the parts and accessories needed to start rocking and rolling with all the spare time created by your CR Spotless deionized water system. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B002LOP422 | | Best Sellers Rank | #25,241 in Automotive (See Top 100 in Automotive) #43 in Car Washing Applicators | | Brand Name | CR Spotless Water Systems | | Capacity | 150 gallons | | Container Type | Cartridge | | Customer Reviews | 3.2 3.2 out of 5 stars (11) 3.2 out of 5 stars | | Global Trade Identification Number | 00810102010117 | | Included Components | Wall Mount 10" DI water system, TDS meter, Inlet Hose, Nozzle, Instructions & | | Installation Type | Wall Mount | | Item Dimensions L X W X H | 15"L x 15"W x 25"H | | Item Type Name | Deionized Water System | | Item Weight | 30 pounds | | Manufacturer | CR Spotless | | Material Type | Stainless Steel | | Maximum Flow Rate | 2.5 gpm | | Model Name | DIW-10 - RV | | Model Number | DIW-10 | | Other Special Features Of The Product | Reduce TDS | | Part Number | DIW-10 | | Power Source | Solar,battery Powered | | Purification Method | Deionization | | Unit Count | 1 Count | | Upc | 810102010117 | ## Product Details - **Brand:** CR Spotless Water Systems - **Capacity:** 150 gallons - **Included Components:** Wall Mount 10" DI water system, TDS meter, Inlet Hose, Nozzle, Instructions & - **Installation Type:** Wall Mount - **Material:** Stainless Steel - **Package Information:** Cartridge - **Power Source:** Solar,battery Powered - **Product Dimensions:** 15"L x 15"W x 25"H - **Purification Method:** Deionization - **Special Feature:** Reduce TDS ## Images ![Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - Image 1](https://m.media-amazon.com/images/I/61jBaqFSOsL.jpg) ![Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - Image 2](https://m.media-amazon.com/images/I/711Hx6z7zCL.jpg) ![Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - Image 3](https://m.media-amazon.com/images/I/61rkMPB+zNL.jpg) ![Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - Image 4](https://m.media-amazon.com/images/I/71XYdX2VsNL.jpg) ![Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - Image 5](https://m.media-amazon.com/images/I/41Hi0VyCgNL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this a cation/strong base anion system or 2 mixed beds? What's the procedure and cost to re-bed the housings once exhausted?** A: This is mixed bed resin. Cost to refill resin is in the neighborhood of $70 or so. It’s a bit more to fill on Amazon. **Q: Replacement filter** A: HI, If you are looking for the type of replacement for this unit, it is the RC2-10 or if you wish to have bags of resin it is the R2-10. Spotless Water **Q: After my water softener I have tds of 100. How many gallons would I get out of this?** A: With a TDS of 100 you would be able to pull approximately 300-320 gallons of water before having to replace the cartridges. **Q: How many gallons of water can i get with a tds of 650 ?** A: I believe you’ll be able to do about 100 with this system. ## Customer Reviews ### ⭐ Not for well water!! *by on Reviewed in the United States September 27, 2023* I bought this to use on my black Escalade I wash my truck and sports car 1 time each and then washed the truck a second time with this system a week later and the meter read 9.2 when I started but I forgot to check it while washing and it went to 92 which I didn’t notice till I was done didn’t think that only after 2 uses that it would read over what’s recommended let alone 92. We have well water with a chlorinator, which means our system, uses bleach with a filter. So very similar to city water after washing my truck next day I go in the garage and I realize there are these horrible white spots that even with an exterior detail spray will not wipe off. Unfortunately, I had to pay a detail company, the buff and polish my truck, because the system failed only after two uses. ### ⭐ Water Spots Everywhere!!! *by on Reviewed in the United States December 3, 2023* I bought this filter to rinse dust off my boat in between washes and now it's completely covered in water spots. The boat was detailed a few weeks prior to this rinse and it's kept in a covered slip.I contacted the company through their site but they never replied but they might after reading this review.Worthless product and even worse service. ### ⭐⭐⭐⭐⭐ This is amazing! *by on Reviewed in the United States May 3, 2022* I have been looking into CR Spotless for a while. I live in Texas, and we have very hard water. DIW-10 is awesome if you don't want something bulky in your garage (I used it next to my pressure washer for a while until I could mount it properly, it's heavy enough to stay up). What I would recommend is using a 1.2 GPM pressure washer connected to it, and the filter will last a long time. You can use online calculators on their website to figure out how much. I would also say, don't listen to comments that your car can dry in the sun with this - it can, but the pre-wash and soap scum will also dry very fast. You only want to use it for rinsing after you're all done. I have a Tesla Model 3 with ceramic coating, and after rinsing with this all I need to do is wait for the car to dry out - no more water spots. ## Frequently Bought Together - Spotless Water Systems - DIW-10, Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated - McKillans® M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel) - McKillans 40 Degree Pressure Washer Nozzle - Stainless Steel, High-Efficiency Cleaning, Durable Nozzle Guard with Rubberized Protection (4.0 Orifice) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/110954058-spotless-water-systems-diw-10-simple-window-solar-panel-rv](https://www.desertcart.id/products/110954058-spotless-water-systems-diw-10-simple-window-solar-panel-rv) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-08-03*