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Review on Valterra A70 No-Fuss Flush with Check Valve: Effortless RV Tank Cleaning Solution in Vibrant Yellow by Mark Powell

Revainrating 5 out of 5

This is the best there is.

Bought because our caravan was not cleaned of black or gray water. Based on the reviews this is the best of all and I have to agree. This was a very easy install, although depending on how your tank is seated it can be a bit tricky. I added a quick connect and 10ft hose under the RV and routed it to the side wall where I installed a hose fitting very similar to your fresh water connection and added a quick connect on the back. To use, I simply connect a hose to the outside of the RV, turn on the water, after a few minutes unhook the hose and you're done. For wintering, I simply remove the bottom hose, blow out all the water, roll it up, done. Great cleaning accessory.

Pros
  • check valve included. Accessory kit with chrome inlet and connectors Order Accessory kit with basic flushing kit includes chrome water inlet and 2 hose couplers and hose adapter
Cons
  • Interval