Njmurvin wrote:
I just measured and I have 13" from center of bolt to the wall. So I think the Dometic 320 will fit.
All you need is 10.5" for the Dometic 320 to fit. Do yourself a favor and get the one with the sprayer. Trust me on this one. I didn't, then after doing all the research, I returned it and got one with it and glad I did.
It's easy to do. One thing I did that helped me was after turning the water off and draining the toilet, I removed it by sitting it into a big plastic bag in the shower or hallway. Then I took a pair of channel locks and clamped them gently around the base of the water line coming through the floor. You don't want it to slip through the floor and have to take down the belly. I then cut off the factory connection and installed a Sharkbite connector that was a 90* elbow and standard 1/2 inch male threads and put in a 1/2" braided water supply line from the connector to the toilet. Some people put in a water shutoff here too as well. Then make sure the flange is set and tighten the bolts alternating sides and you are done. Turn on the water.
