Thermador PH30HWS Instructions D'installation page 15

3. Find the centerline of the hood. Draw a vertical line
along this centerline up to the horizontal line drawn in
Step 2.
4. The hood is mounted to the wall using the wood
support bracket shipped with the hood. Remove the
wood support bracket located at the top side of the
hood by removing the two shipping screws. Mark the
center line of the wood bracket.
5. Locate a stud on both sides of the hood centerline to
use for mounting the wood support bracket.
6. Align the top of the wood bracket along the
horizontal line drawn in Step 2. Align the centerlines
of the bracket and cooktop.
7. Drill a 3'' (76 mm) deep 3/16'' (3 mm) tap hole through
the wood support bracket, wall, and into the stud.
8. Use three, 3'' (76 mm) screws to attach the bracket to
the wall. For support of the hood, use three studs.
Countersink the screw heads to prevent interference
with the hood.
9. On the wood bracket, mark the locations used to
hang the hood according to the table below.
inches (mm)
A A
Hood Size
30'' (762 mm)
36'' (914 mm)
42'' (1,067 mm)
48'' (1,219 mm)
54'' (1,372 mm)
60'' (1,524 mm)
2 x 1½" (38) 2" (51)
A A
A
13'' (330 mm)
16'' (406 mm)
19'' (483 mm)
22'' (559 mm)
25'' (635 mm)
28'' (711 mm)
10. Drill a 3/16'' (4.8 mm) tap hole through the wood
support bracket and wall. These 5/8'' (16 mm) screws
do not need to go into the studs.
11. Use (2) 5/8'' (16 mm) screws to secure the wood
bracket leaving ¼'' (6 mm) of each screw exposed for
hanging the hood.
Discharge Direction
Vertical Discharge Cutout
Vertical discharge installations require a cutout in the
ceiling to accommodate 10'' (254 mm) duct and 5/8''
(16 mm) diameter clearance hole for ½'' (12.7 mm)
conduit to the junction box.
inches (mm)
A A
Hood Size
30'' (762 mm)
36'' (914 mm)
42'' (1,067 mm)
48'' (1,219 mm)
54'' (1,372 mm)
60'' (1,524 mm)
6" (152) 6" (152)
Conduit Conduit
Zone Zone
12" (305) 12" (305)
A
15'' (381 mm)
18'' (457 mm)
21'' (533 mm)
24'' (610 mm)
27'' (686 mm)
30'' (762 mm)
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