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PRODUCT MODEL NUMBERS
KPEC992M
Electrical: 120-volt, 60-Hz, AC-only, 15-amp.
electrical supply. Use copper wire only. A time-
delay fuse or circuit breaker and separate circuit
is recommended.
VENTING REQUIREMENTS
Maximum length of vent system
Vent
10" (25.4 cm) round 55 ft. (16.8 m)
It is recommended that you use round vent
instead of rectangular vent, especially if
elbows are required. If rectangular vent is
required, if should be transitioned to 10"
(25.4 cm) round vent as soon as possible.
For best performance, use no more than
three 90° elbows. If more than one elbow
is used, make sure that there is a
minimum of 24 inches (61 cm) of straight
vent between any two elbows. Do not
install two elbows together.
Because Whirlpool Corporation policy includes a continuous commitment to improve
our products, we reserve the right to change materials and specifications without notice.
®
900 cfm Exterior Blower
OVERALL DIMENSIONS
Determine the length of vent system
you need
Length
To calculate the length of system you
need, add the equivalent feet (meters)
from chart below for each vent piece that
will be needed.
Recommended standard
10" (25.4 cm) fittings
1 ft. round =
1 ft. (0.3 m)
17-3/4"
(45.1 cm)
install this side of the fan facing an
unoccupied space.
90° elbow =
45° elbow =
5 ft. (1.5 m)
2.5 ft. (0.8 m)
Dimensions are for planning purposes only. For complete details, see Installation
Instructions packed with product. Specifications subject to change without notice.
23-1/4"
(59.1 cm)
7-1/4"
(18.4 cm)
Ref. 8285494
10-20-04
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