Re: Non-Standard Toilet
I believe the both the Gerber Viper and the Gerber Avalanche are available in 10" rough-in. They are available in 1.6 or 1.28 gallons/flush models. I haven't tested the Viper, but we recently installed the 1.6 gpf Avalanche at my church and it seems to perform very well. One thing that I like about it is it has a large pool of water in the bowl so it stays cleaner.
The "Senior Member" designation under my name doesn't mean I know a lot, it just means I talk a lot.I've been a DIYer since I was 12 (thanks, Dad!). I have read several books on various home improvement topics. I do not have any current code books I can refer to. I was an apprentice plumber for two years.