Installation Guide

Roughing-In
NOTE: The diagram shown above is representative and for use with table below.
ABCD
7224 series 36-1/8″ (91.8
cm)
18″ (45.7 cm) 10″ (25.4 cm) 16″ (40.6 cm)
7225 series 42-1/8″ (107
cm)
21″ (53.3 cm) 13″ (33 cm) 16″ (40.6 cm)
7226 series 48-1/8″ (122.2
cm)
24″ (61 cm) 16″ (40.6 cm) 16″ (40.6 cm)
7227 series 60-1/8″ (152.7
cm)
30″ (76.2 cm) 16″ (40.6 cm) 14″ (35.6 cm)
IMPORTANT! All dimensions are nominal. The stud opening tolerance is +1/8″ (3
mm)/-0. Carefully measure your fixture before determining enclosure size. Some
shimming between the stud frame and the fixture may be required. If a firewall is
required, rough-in dimensions will have to increase according to the thickness of the
firewall material. Stud opening dimensions must be measured toward the exposed
side of the wall material. Dimensions given in the rough-in information are crucial for
proper installation. Construct the framing and plumbing accurately.
The stud locations must meet load bearing requirements, which are often specified by
local building codes. Studs must also allow for the installation of the plumbing fixtures
and shower doors.
37-1/4"
(94.6 cm)
7-5/8"
(19.4 cm)
16-3/8"
(41.6 cm)
Series/Séries/Serie 7224, 7225, 7226
Series/Séries/Serie 7227
77"
(195.6 cm)
CCD
CC
D
3-1/4" (8.3 cm) D.
Ø 3-1/4" (8,3 cm)
3-1/4" (8,3 cm) D.
4-1/2" (11.4 cm) D.
Ø 4-1/2" (11,4 cm)
4-1/2" (11,4 cm) D.
4-1/2" (11.4 cm) D.
Ø 4-1/2" (11,4 cm)
4-1/2" (11,4 cm) D.
10" (25.4 cm)
10" (25.4 cm)
8" (20.3 cm)
8"
(20.3 cm)
4" (10.2 cm)
4" (10.2 cm)
26" (66 cm)
26"
(66 cm)
B
A
A
A
Roofing Nail Location (4 total)
Emplacement pour clou pour toiture (4 total)
Lugar para clavo de techar (4 en total)
Roofing Nail Location (5 total)
Emplacement pour clou pour
toiture (5 total)
Lugar para clavo de techar
(5 en total)
Sterling 7 1092037-2-C