Shower System Installation Handbook

DH-SH-21
Schluter
®
-DITRA-HEAT Shower Application
Showers – Ceramic or stone tile
SHOWER ASSEMBLY
Ceramic or stone tile
Schluter SET
®
, Schluter ALL-SET
®
,
Schluter FAST-SET
®
or unmodified thin-set mortar
Schluter
®
-KERDI
waterproofing membrane
Schluter
®
-KERDI-BOARD
waterproof building panel
Schluter
®
-KERDI-BOARD-ZT/-ZS
washers and screws
Schluter
®
-KERDI-BAND
waterproofing strips
Schluter
®
-KERDI-KERECK-F
waterproofing corners
Schluter
®
-KERDI-SEAL-PS/-MV
seals or Schluter
®
-KERDI-FIX
sealant and bonding compound
Solid backing
Drain:
a. Schluter
®
-KERDI-DRAIN
b. Schluter
®
-KERDI-LINE
Base:
a. Schluter
®
-KERDI-SHOWER-T/-TS/-T T
b. Schluter
®
-KERDI-SHOWER-LT/-LTS
Alternative (not shown):
• Mortar bed
Schluter
®
-KERDI-BOARD-SC curb
Alternatives (not shown):
• Schluter
®
-KERDI-BOARD
waterproof building panel
• Built-up curb
Schluter
®
-SHOWERPROFILE-WSK/-WSL
Shower profile
Alternative (not shown):
• Schluter
®
-SHOWERPROFILE-WS/-WSC
Schluter
®
-DITRA-HEAT or
Schluter
®
-DITRA-HEAT-DUO
Electric floor warming and
uncoupling membrane
Alternative (not shown):
• Schluter
®
-DITRA uncoupling membrane
Wood or concrete subfloor
Schluter
®
-DILEX profile (optional)
Bench (not shown, optional):
Schluter
®
-KERDI-BOARD-SB
Schluter
®
-KERDI-BOARD
Niche (not shown, optional):
• Schluter
®
-KERDI-BOARD-SN
Shelf (not shown, optional):
• Schluter
®
-SHELF-E/-W/-N
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
12
3
3
6
6
8
9
11a
12
7
7
14
8
10a
15
15
10 SHOWER ASSEMBLY — Schluter
®
-DITRA-HEAT
1
2
8
8
7
10b
11b
13
14
15
16
6
5
4
3
6
Schluter
®
-DITRA-HEAT system installation in a shower requires Schluter
®
-KERDI be installed on top. The Schluter
®
-Shower System and Schluter
®
-KERDI family of products
have been tested and are listed and approved as a fully waterproof system. Installation of KERDI over DITRA-HEAT in a shower ensures a dry environment for the heating cable.
The Schluter
®
-KERDI membrane was evaluated and is certified waterproof by ICC-ES (Report ESR-2467). The Schluter
®
-Shower System was evaluated and is certified waterproof
by ICC-ES (Report PMG-1204).