I'm trying to figure out the stringer width for the install of my R22000.
the manual indicates the distance from the stringer to the finished wall needs to be 2 9/16" +/- 1/4".
my walls are 2x6. therefore that's 5.5 inches deep.
I'm using 1/2" kerdi board.
the ceramic tile going on top of the kerdi board is 9mm thick (0.3543").
I don't know how to account for the amount of thinset between the kerdi and the tile. without thinset, I end up with a stringer width of 3.79". That's:
5.5" + 0.5" + 0.35" - 2.5625".
Two questions:
1. how much should i account for with thinset (using all-set).
2. do you think I've missed anything in my calculations?
thanks!!
the manual indicates the distance from the stringer to the finished wall needs to be 2 9/16" +/- 1/4".
my walls are 2x6. therefore that's 5.5 inches deep.
I'm using 1/2" kerdi board.
the ceramic tile going on top of the kerdi board is 9mm thick (0.3543").
I don't know how to account for the amount of thinset between the kerdi and the tile. without thinset, I end up with a stringer width of 3.79". That's:
5.5" + 0.5" + 0.35" - 2.5625".
Two questions:
1. how much should i account for with thinset (using all-set).
2. do you think I've missed anything in my calculations?
thanks!!