KitchenAid 30" Convertible Hood with 400 CFM Rating 尺寸示意图
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Because Whirlpool Corporation policy includes a continuous commitment to improve
our products, we reserve the right to change materials and specifications without notice.
our products, we reserve the right to change materials and specifications without notice.
Dimensions are for planning purposes only. For complete details, see Installation
Instructions packed with product. Specifications subject to change without notice.
Instructions packed with product. Specifications subject to change without notice.
Ref. W1027430F
3/16
Calculating Vent System Length
To calculate the length of the system you need, add the equivalent feet (meters) for each
vent piece used in the system.
6" (15.2 cm) or Larger Round Vent System
Vent Piece
Round
45° elbow
2.5 ft (0.8 m)
90° elbow
5 ft (1.5 m)
6" (15.2 cm) or larger wall cap
0 ft (0 m)
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) to 6" (15.2 cm)
or larger
4.5 ft (1.4 m)
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) to 6" (15.2 cm)
or larger 90° elbow
5 ft (1.5 m)
Example vent system
Maximum Recommended Length = 50 ft (15.2 m)
1 - 90° elbow
= 5 ft (1.5 m)
1 - wall cap
= 0 ft (0 m)
8 ft (2.4 m) straight
= 8 ft (2.4 m)
Length of 6" (15.2 cm) system
= 13 ft (3.9 m)
Wall cap
90˚ elbow
2 ft (0.6 m)
6 ft (1.8 m)
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) Vent System
Vent Piece
Round
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) 90° elbow
5 ft (1.5 m)
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) flat elbow
12 ft (3.7 m)
3
1
/
4
" x 10" (8.3 cm x 25.4 cm) wall cap
0 ft (0 m)
Example vent system
Maximum Recommended Length = 35 ft (10.7 m)
1 - 90° elbow
= 5 ft (1.5 m)
8 ft (2.4 m) straight
= 8 ft (2.4 m)
1 - wall cap
= 0 ft (0 m)
Length of 3
1
/
4
" x 10" (8.3 cm x 25.4 cm) system = 13 ft (3.9 m)
Wall cap
3
¹⁄₄
" x 10"
(8.3 x 25.4 cm)
elbow
2 ft
(0.6 m)
6 ft (1.8 m)