Thor Forums

[dkoldman]

Originally Posted by 16ACE27

No black tank comes from the manufacturer with a flushing device installed. It is up to the coach builder to install a flushing device if they desire.

You may be able to retrofit your black tank with an aftermarket flushing device it you have access to an area on one of the sides of the tank near the top. The flushing device manufacturers prefer you install them on the wall opposite the drain but you have to work with what is accessible. Mine was added to the wall on the same side as the drain and it works fine (Tornado).

In my context Manufacturer is Winnebago. I follow the premise behind the production builds. But for this 2019 model they added the San T Flush mid year. The RV Dealer that is selling the brand new coach says that it cannot be installed. They have been working with Mfg and agree to install AGS Disconnect Switch etc so it is NOT like they don't want to install anything. All of this made me think it was a big issue until this thread. I had no idea #1 they were that cheap part wise and #2 something that I could in theory do myself. Don't think I want to do myself though.

What I am getting out of this is Yes I do want a San T flush or Tornado one way or the other. For one coach the other way is not currently defined given the Dealer cannot do.