Thetford / SOG for Adria twin ventilated

[Clattergate]

I’ve heard about sog system (no smell from toilet), my Adria twin has a thetford C223S cassette .. do thetford do a kit for this cassette that vents through the cassette door ? Is it a DIY fit if they do ?
Otherwise is a SOG easy to fit ? … diy ?

 

[Clattergate]

Thankyou for your reply, I think I’d prefer a thetford version as they seem to come with replacement circuit boards and are designed by the manufacturer but I can’t see one for C223S cassette … have you got a SOG ? any feedback welcome

 

[Ridgeway]

SOG =

No smells in your van
No need for nasty chemicals
Due to the above the possibility to decant waste into a cesspit

An easy DIY for a reasonably competent person