Hammerlane
Member
MT,
I think I understand the logic of why the latest version will work, as you say it will, but I'm curious about your statement that some of the fittings are 'backwards'. For the life of me, I can't spot one that is backwards. For the purposes of ongoing education, can you indicate which? Thanks in advance!
Not so much backwards but inverted. Like Dave said its the San-T that ties in the horizontal vent(which is the reason the San-T is inverted)...circled in yellow in the photo.