Sears Kenmore 233.57800890 Manual De Uso Y Cuidado / Instalacion página 6

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 flow when 75 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
3V4-in. x 10-in. x 2-ft. long
Equivalent length
2ft.
( 0
Broan Model 407
Straight Duct
7-in. round x 2-ft. long
Equivalent length
2ft.
Straight Duct
8-in. round x 2-ft. long
Equivalent length
2ft.
Broan Model 415
7-in. Round Elbow
Equivalent length
8ft.
8-in. Round Elbow
Equivalent length
8ft.
Broan Model 412
3V4-in. x 10-in. to
7-in. Round - Vertical
Transition
Equivalent length
8ft.
Broan Model 413
31A-in. x 10-in. to
8-in. Round - Vertical
Transition
Equivalent length
8ft.
Broan Model 428
31/4-in. x 10-in.
Right-angle Elbow
Right Transition
Equivalent length
8.5 ft.
Broan Model 429
31/,-in. x 10-in.
Right-angle flat Elbow
Equivalent length
24ft.
(_ Broan Model647
7-in. Round
Wall Cap
Equivalent length
34 ft.
(15-ft. w/o damper)
Sears Model
59391
31A-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 3Y4-in. x lO-in, duct)
Equivalent length
30 ft.
(7-ft. w/o damper)
SEARS STOCK NUMBERS available through your
local I
Sears store, on line at Sears.com, or from Sears Parts at
I
1-800-366-7278. For availability of Broan Models,
please call 1-800-558-1711.