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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Oct 1
Recently Viewed
Style: Car Wash System
Features
- No hand-dry needed. Removes 100% of all spot causing impurities
- Deionized water makes the colour/paint/chrome/glass shine as bright as absolutely possible
- Work smarter, not harder and spend less time and money to get the same professional looking results
- Versatile use suitable for residential usage; NOT for commercial use
- 20 super efficient DI filter captures dissolved solids and releases hydrogen and oxygen when water passes through, making the colour, paint, chrome, and glass shine as bright as possible
Brand: APEC WATER
Item Form: Wipe
Specific Uses For Product: Window, Roof
Unit Count: 1.0 Count
Surface Recommendation: Glass
Is Discontinued By Manufacturer : No
Product Dimensions : 30 x 15 x 10 inches; 51 Pounds
Item model number : CWS-300
Date First Available : September 29, 2016
Manufacturer : APEC Water Systems
Country of Origin : Mexico
Best Sellers Rank: #101,515 in Automotive (See Top 100 in Automotive) #608 in Cleaners
#608 in Cleaners:
Customer Reviews: 4.1 4.1 out of 5 stars 144 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: Car Wash System
I own a large rv motor coach which is hard to dry going up and down on a ladder with a microfiber towel to dry. This item is great, saves a lot of time and no spots on the glass or paint whatever. Thanks.
Reviewed in the United States on June 12, 2025 by randy wacker
Style: Car Wash System
I didn’t purchase the system for washing vehicles but it did a great job in quickly rinsing off my truck and leaving it spotless. I purchased the APEC 300 for washing house windows. Living in an area with very hard water, containing many minerals, washing windows was a waste of time leaving leaving the windows spotted with water mineral stains. The APEC left them crystal clear with no water spots. It paid for itself with the first cleaning considering the going rate for cleaning windows is $300 in our area. This is my second spotless cleaner and the APEC filter system is much easier to handle with the filters encased in hard plastic shells. I was going to give it four stars for manufacturing deficiencies because the holes for the stand and handle didn’t quite line up with the frame holes but it was an easy fix with my DeWalt power drill and running a 1/4 inch drill bit through for alignment. Overall, very pleased with the product.
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Reviewed in the United States on July 23, 2019 by William M.
Style: Car Wash System
Loved this thing for the first 60 days, it worked great, no need to dry or wipe down your vehicle or windows. That lasted for a few times of use, now its leaving spots on my windows and my truck! Filters are way too expensive to replace for the amount of times I used it. Amazon said I missed the return window by one week but I'm gonna try to return anyway. Really sad about the performance of this product, I've used Apec products for years and they usually perform great. Unless you don't mind spending 80 bucks every 3 months on filters I'd pass on this one!
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Reviewed in the United States on May 24, 2024 by Harmon
Style: Car Wash System
I bought this to help speed up and take some of the work out of washing our large motorhome that is dark in color. We’re on spring water here, and it had always left spots so I had to hand dry it as I was washing it in order to get to the drying before it spotted. I now ONLY wash and rinse and have zero water spots. Filter life is heavily influenced by haw many impurities your filtering out, our water isn’t that bad and this is coming up on 2 years now for us and I’ve still now replaced the filters. That being said I’m not washing the motorhome every month either. Just washed the motorhome and superduty Ford yesterday and still no spots on either.
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Reviewed in the United States on April 17, 2025 by Tooltime
Style: Car Wash System
Some reviews indicate the filters don't last long and that is true if used for the whole wash process. The filters should be used only for the final rinse which is complicated by need to swap the hose feeding the filter with your spray nozzle or pressure washer. I dislike quick disconnects. I tried cheaper two way hose splitters with valves at both ends with a short hose for the bypass, but the splitters did not hold up and started leaking. So I am using the rather over engineered design in my attached photos. There is another vender that has basically the same filters and cart, and includes a bypass but uses the cheaper splitters. I used this rig for two years on multiple vehicles and this year I will be changing cartridges. Unfortunately on of the plastic housings is cracked. I live where the winters can get really cold and a store the Apec system in n unheated garage. That said, I tried the drain the water out last fall, but apparently did not get it all. Next winter it goes to the basement. I have ordered an Apec 20inch housing which should replace the broken bits but at a cost of $80. Next winter it goes to the basement.
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Reviewed in the United States on April 6, 2025 by Harald L. Harald L.
Style: Car Wash System
I was skeptical that anything would work on our HARD water. Tested this out on an older vehicle first, before risking it on my new car. Seemed to work fine, so I used it to wash my new car, and it work beautifully. I didn't have to constantly re-rinse the car to keep it from drying. By the time I finished washing, half the car was completely dry, and not a single water spot. I'll probably have to change cartridges fairly often, due to how terrible our water is, but it's worth it!
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Reviewed in the United States on May 26, 2022 by jonj
Style: Car Wash System
The APEC the de-ionized water system works OK, I think it would work better with more resin per filter. When the product showed up it was damaged and leaking while Amazon did reduce the cost but It was still a pain in the butt to disassemble find the correct parts to repair it and get it working correctly.
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Reviewed in the United States on June 10, 2025 by David509
Style: Car Wash System
Will update as we go: Our first one leaks right where the two filters connect so contacted Amazon for a replacement and just got our new replacement. So hopefully the new one doesn’t leak. As for water spots uncertain as we just used it for the first time, we have extremely hard water and it did help a little bit but I wonder if it’s because it was the first time. Will update as we go and use it more Update: has done a few washes with it now! Our first system was definitely flawed and our new one right out of the box didn’t need to be filtered through! Barely left water spots and we have very hard water also! So far liking it!
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Reviewed in the United States on July 29, 2024 by Tegan