This is my setup to run spotless water when washing cars.

EDIT: Don’t use the Camco Filters. After a PPM test, I realized they do nothing for how we’re using them. I will be posting a video soon on an updated solution. Thanks

Use spotless water for rinse only when rinsing of soap.

Here are the links

Camco TastePure RV/Marine Water... https://www.amazon.com/dp/B0006IX87S?...

Camco 40042 TastePURE Inline RV... https://www.amazon.com/dp/B00BEDNXTW?...

https://crspotless.com/product/dic20/

https://www.obsessedgarage.com/produc...

2Pack 6ft 3/4in Fht Inlet x 3/4in Fht Outlet Stainless Steel Washing Machine Connector https://www.lowes.com/pd/EASTMAN2Pa...

3/4in x 3/4in Threaded Adapter Fitting https://www.lowes.com/pd/BK34inT...