49-80152 Rev. 8
5
Advance Planning
DETERMINE INSTALLATION HEIGHT, DUCT COVER ACCESSORIES
These vent hoods must be installed
30” min. to 36” max. above the
standard 36” high cooking surface.
When installed with the warming
shelf, allow 32” min. to 38” max.
clearance. The exact hood
installation height is determined by
the ceiling height.
1. Measure the exact ceiling height.
2. Review the chart at right to
determine the range of possible
hood installation heights that can
be accomplished with one or
more duct covers.
3. Increase or decrease hood
installation height to accommodate
the fixed 6” or 12” duct covers.
4. Duct covers may be stacked, in
various combinations, to reach
ceiling heights.
NOTE:
When determining the
installation height, consideration
must be given to the use of the
warming shelf.
*Based on 36" countertop height.
NOTE:
Additional duct covers may be used to reach higher ceilings.
Restaurant-Style Hoods without
Warming Shelf Installed
Restaurant-Style Hoods with Shelf
Installed
Actual
Ceiling
Height
*Possible
Hood
Installation
Height
6” Duct
Covers
12” Duct
Covers
*Possible
Hood
Installation
Height
6” Duct
Covers
12” Duct
Covers
7' 11"
31"
1
1
37"
1
8' 0"
8' 0"
32"
1
1
32"
38"
1
1
1
8' 1"
33"
1
1
33"
1
1
8' 2"
34"
1
1
34"
1
1
8' 3"
35"
1
1
35"
1
1
8' 4"
8' 4"
30"
36"
1
2
1
36"
1
1
8' 5"
31"
2
37"
1
1
8' 6"
8' 6"
32"
2
32"
38"
1
2
1
8' 7"
33"
2
33"
2
8' 8"
34"
2
34"
2
8' 9"
35"
2
35"
2
8' 10"
8' 10"
30"
36"
1
2
2
36"
2
8' 11"
31"
1
2
37"
2
9' 0"
9' 0"
32"
1
2
32"
38"
1
2
2
9' 1"
33"
1
2
33"
1
2
9' 2"
34"
1
2
34"
1
2
9' 3"
35"
1
2
35"
1
2
9' 4"
9' 4"
30"
36"
1
3
2
36"
1
2
9' 5"
31"
3
37"
1
2
9' 6"
9' 6"
32"
3
32"
38"
1
3
2
9' 7"
33"
3
33"
3
9' 8"
34"
3
34"
3
9' 9"
35"
3
35"
3
9' 10"
30"
36"
1
3
3
36"
3
9' 11"
31"
1
3
37"
3
10' 0"
10' 0"
32"
1
3
32"
38"
1
3
3
32" Min.
38" Max.
30" Min.
36" Max.
10"
Duct Cover(s)
Duct Cover(s)
10"
Ceiling
Height
to Floor
Ceiling
Height
to Floor
1” = 2.5 cm; 1’ = 0.3 m
