2
2¼” (57 mm) MIN.
16½”
(419 mm)
C/L OF WASTE
FINISHED
WALL
FINISHED
FLOOR
MODEL “X” “Y”
8113 16” (406 mm)
21” (533 mm)
8115 24” (610 mm)
29” (737 mm)
8116 27” (686 mm)
32” (813 mm)
Squat Toilet Water Closet Installation
Model 8137
2¼” (57 mm) MIN.
C/L OF
FIXTURE
FINISHED
FLOOR
4¾”
(121 mm)
C/L OF
FIXTURE
1” I.P.S.
(25 mm DN)
SUPPLY
4¾”
(121 mm)
11½”
(292 mm)
36”
(292 mm)
2¼” (57 mm) MIN.
“Y”
C/L OF
WASTE
FINISHED
WALL
FINISHED
FLOOR
C/L OF
FIXTURE
1” I.P.S.
(25 mm DN)
SUPPLY
4¾”
(121 mm)
High Rough-in Water Closet Installation
Models 8113,
8115 & 8116
“X”
1” I.P.S.
(25 mm DN)
SUPPLY
1¾”
(292 mm)
2½”
(64 mm)
MIN.
1½”
(38 mm)
C/L OF WASTE
VALVE ROUGH-IN
FINISHED
WALL
FINISHED
FLOOR
11½”
(292 mm)
2¼”(57 mm) MIN.
16½”
(419 mm)
4¾”
(121 mm)
C/L OF
FIXTURE
Typical Urinal Installation
Model 8186
3/4” I.P.S.
(20 mm DN)
SUPPLY
Typical Water Closet Installation
Model 8110/8111
Reference for RESS-C Retrofit
Model 8115 & 8116 valves are designed
for installations where the water supply is
roughed-in 24” - 27” (610 mm - 686 mm)
above the top of the water closet.
When installing the Sloan ECOS® Electronic Flushometer
in an ADA compliant stall: Per ADA Guidelines (section
604.9.4) it is recommended that the grab bars be split or
shifted to the wide side of the stall. For alternative
installations, lower water supply rough-in to 10” (254 mm),
or use the H-1018-A 1-1/2” offset adapter (not supplied)
to lower the overall height. The Sloan H-1018-A 1” NPT x
1-1/2” offset adapter kit (sold separately) is designed to
lower a ECOS Flushometer 1-1/2” when the space above
the top of the Flushometer conflicts with grab bar clear-
ance. Mount the grab bar at the 36” (914 mm) maximum
allowed height (top of grab bar at 36”).
G
D
H
A
B
F
C
E
FIN. FLOOR
36”
(914 mm)
32½”
(825 mm)
5”
(127 mm)
10”
(254 mm)
17”
(432 mm)
ALTERNATIVE WATER CLOSET INSTALLATION
1½
(38 mm)
1” NPT
