CR Spotless - Simplest RV & Car Wash System, Spotless Rinse Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Deionized Water System - Towel Drying Eliminated (Simple Chuck)

This thing is expensive but I have really hard well water. I didn't notice it so much on my gold Gold Wing but when I got my blue/black Gold Wing - argh!! The spots were terrible. I couldn't take it. I'd been thinking about this for a long time and decided I needed it. Well, it works very well. I've used it two seasons now and I'm very conservative with the amount of water I use so I can extend the life of the cartridges. Washing two bikes at the same time helped rather than doing it at different times.Result: No more hard water spots!Nothing is showing up on the indicators that replacement of cartridges is needed soon.While I do believe it's expensive, I'd still buy it again.

I use this to wash my truck, black dually. It’s amazing! The first wash was with “regular” water and it t was terrible. Spots everywhere before o could dry it. I added the filter with my pressure washer and it looks amazing. Black truck, black wheels and it looks amazing

By far the best piece of equipment I own for taking care of vehicles and aircraft. There is no system easier or better than the Simple Chuck. You literally just wash, rinse and let it drip dry... No spots and no streaks!! We maintain 12 aircraft and use the Simple Chuck system to wash them all. It has made the care of the aircraft extremely efficient and easy! Just as advertised- You simply will not find a better system to do your cars, your boat, your RV or anything else you may want to wash and not have to dry with towels. We even tried it on the outside windows at the house and they were left sparkling and spot free- wash, rinse and leave it! Keeping our cars clean at home can be a real pain by the time you wash and hurry up to dry before they spot in the sun- that all goes away with Simple Chuck. You can wash your car in the sun, rinse it in the sun and leave it in the sun to dry. You will be amazed to say the least. I cannot recommend this product enough- I will be getting another one for my garage at home!!

I have used this twice in 4 months to wash my motorhome. It worked as advertised and left no spots when the surface dried. However, when I removed it from my motorhome basement last week the floor was wet, and water was seeping from the lower case joint. I unbolted the case and found 2 of the seals were badly damaged. I noticed that the replacement resin containers do not include new seals so I contacted Simple Chuck via their website and requested new seals. I have had no response.Update.John from CR Spotless called and explained that they had redesigned the seals and that 4 were in the mail to me. I received them today and they have fixed the problem. Assuming all new Simple Chucks have the new seals I would now recommend it.

I've hade this unit long enough to wash the car twice now. I hooked up the DI filter for a full rinse each time using my pressure washer. The first time I had big water spots left behind some big frops I left on the car to check for quality controll. The second time using the unit it was quickly getting sunny as I rinsed and eventually had water spots all over the car.Also the initial is very heavy and the rollers are worthless.for this price of this unit, and the absolute failure to do what it advertised..... let's just say I hope they reevaluate their product. BtW everyone has replacement filters and at least theirs last, because I can send these back does nothing with them not working 😕

I live in Florida, and trying to dry my vehicles before they completely spot up has been impossible. I had to go over them after drying with detailer and a rag, taking too much time. Using this has eliminated two steps for me, saving a ton of time. The vehicles dried almost perfectly with no effort on my part. Why didn't I know about this years ago, I don't know. The only negative I see is its a bit heavy, but its manageable.

Unit works well, I found out though that rinsing with the filtered water is the way to go. I rinsed with unfiltered water first and went back to rinse with the filtered and there were still water spots, lesson learned.

This product is heavy, especially when it has water in it. The handle is so incredibly short. I have to bend over as I drag it behind me...honestly, what in the world were they thinking? I use it to wash off my Class A RV and, thought it would save me some time. But the spots are still there after a rinse. Not sure it's worth it. Also, God forbid you take the cartridges out...good luck figuring out which one goes where. KEEP track of it if you pull them out. It's a nightmare trying to put them back in the right direction/spot. Finally, I think the replacement cartridges are expensive. So far, not their greatest fan.