14" rough toilet in Seattle
Toto Vespin II CST474CEFG with SS114 Softclose seat.
This bowl was installed on a 13-1/2" rough-in using the 14" Unifit adapter.
This toilet was installed in Seattle by us.
The Vespin comes with a standard 12" Unifit, but this was installed with a 14" unifit.
This allows us to slide the bowl back 2" closer to the wall.
There are a lot of homes built in Seattle that had 14" rough toilets.
The tanks were mounted on the wall, and connected to the bowls with chrome plated tube that bent between the two.
Sterling Windham 14" rough
You are reading the spec sheet wrong for the 14" Windham.
Round bowl, 29-1/4" plus 1" behind the tank = 30-1/4" from the back wall to end of bowl.
Elongated bowl, 31-1/4" plus 1" behind the tank = 32-1/4" from the back wall to end of bowl.
You may as well get the 12" then, they use a 12" bowl with a thick tank, so the bowl is still a long ways into the room.
A round bowl Toto Drake round front would stick into the room 29-1/2", the round 14" Windham would stick out 30-1/4".
An elongated Toto Vespin with 14" Unifit would stick out only 28-3/4" from the back wall.
The Windham is a builder grade toilet.
I remove a lot of them from homes.
Not awful, but there are so many toilets out there that don't plug as often.
On the left, would be an elongated TOTO bowl with 14" Unifit, on the right would be the elongated Sterling Windham 14"
Notice how much more leg room the TOTO has?