Any AC318S owners with the dual hose upgrade?
Has anyone got this add-on and can tell me how the exhaust inlet duct attaches to the unit? Is there a different mount plate or filter housing?
Update: I had a reply from their customer service, the upgrade kit comes with a new exhaust inlet filter plate with the same slide on host attachment. Doesn't seem to be in stock or available anywhere outside of the US. Time to improve on my 3D modelling skills I think.