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Kenmore range hoods are designed to perform efficiently when attached to long runs of duct. As a point of reference, this hood
will function at approximately
80% of its rated air performance
when 100 equivalent feet of 7" round ductwork is attached. Use
this chart to calculate the equivalent duct length of your system.
Broan Model 401
Straight
Duct
3% -in. × 10-in, x 2-ft. long
Equivalent
length
2ft.
(
0
Broan Model 406
Straight
Duct
6-in. round x 2-ft. long
Equivalent
length
2ft.
(
O
Broan Model 407
Straight Duct
7-in. round x 2-ft. long
Equivalent
length
2ft.
Broan Model 419
6-in. Round Elbow
Equivalent
length
8 ft.
_)
Broan Model 415
7-in. Round Elbow
Equivalent
length
10 ft.
Sears Model 59581
3¼-in. x 10-in. to
6-in. Round Transition
Equivalent
length
5.5 ft.
Broan Model 412H
3¼-in. x 10-in. to
7-in. Round Transition
Equivalent
length
5.5 ft.
Broan Model 428
3¼-in, x 10-in.
Right-angle
Elbow
Equivalent
length
8.5 ft.
Broan Model 429
3¼-in. x 10-in.
Right-angle
Fiat Elbow
Equivalent
length
24 ft.
Broan Model 430
3¼-in. x 10-in.
Right-angle
Short Eave Elbow
Equivalent
length
15ft.
Broan Model 431
3¼-in, x 10-in.
Right-angle
Long Eave Elbow
Equivalent
length
15 ft.
(_
Sears Model 59691
6-in. Round
Wall Cap
Equivalent
length
34 ft.
(6-ft. w/o damper)
Broan Model 647
7-in. Round
Wall Cap
Equivalent
length
34 ft.
(6-ft. w/o damper)
Sears Model 59391
3¼-in. x 10-in.
Wall Cap
Equivalent
length
45 ft.
(7-ft. w/o damper)
Sears
Model 59091
Roof Cap
(accepts
7-in. round or
3¼-in. x 10-in. duct)
Equivalent
length
30 ft.
(7-ft. w/o damper)
i
SEARS STOCK NUMBERS available through your
local Sears store, on line at Sears.corn, or from
Sears Parts at 1-800-366-7278.
For availability of
Broan Models, please call 1-800-558-1711.
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