Bosch HCP50652UC, Руководство по установке

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Installation Procedure
The ducting from this fan to the outside of the building has
a strong effect on the air flow, noise and energy use of the
fan. Use the shortest, straightest duct routing possible for
best performance, and avoid installing the fan with smaller
ducts than recommended. Insulation around the ducts can
reduce energy loss and inhibit mold growth. Fans installed
with existing ducts may not achieve their rated airflow.
Ensure duct joints and exterior penetrations are sealed
with caulk or other similar material to create an air-tight
path and to minimize building heat loss and gain and
reduce the potential for condensation.
Place/wrap insulation around duct and/or fan to in order to
minimize possible condensation buildup within the duct,
building heat loss and gain.
CAUTION
Ensure that there are no electric wires, gas or water pipes
in the area where holes are to be made.
Ventilator Performance Calculation
Size (in)
Equivalent
Length (ft)
Size (in)
Equivalent
Length (ft)
6 1.2
6 10
8 0.7
10 0.6
3¼" x 10", straight N/A 1
3¼" x 10", Center
reverse elbow , right
N/A 25
3¼" x 14", straight N/A 0.7
3¼" x 10", Left
reverse elbow
N/A 15
3¼" x 10", Right
reverse elbow
N/A 25
6 12
6 2
8 6
8 2
10
10 2
6 5
6 2
2
5
8 3
8 2
2
2
10
10
3¼" x 10",
90° elbow , round
N/A 5
2’ long, 3¼" x 10" flex N/A 20
3¼" x 10",
45° elbow , round
N/A 15
3¼" x 10", Flat elbow N/A 20
6 1
8 10
8 2
3¼" x 10", Roof jack
and shutter
N/A
6 5
6 10
NOTE: These commonly used installation parts can be purchased at a
local hardware store. Bosch does not manufacture all these parts.
Round wall cap
Round roof cap
3¼" x 10" to round
90° elbow ,
Duct Piece
3¼" x 10" Center
reverse elbow , left
15 N/A
Round to 3¼" x 10"
3¼" x 10" to round
Round to 3¼" x 10"
90° elbow ,
Duct Piece
Smooth, straight
90° elbow , round
45° elbow , round
Roof
Venting
Wall
Venting
Non Vented
(Recirculating)*
A. Roof cap
B. 8" (20.3 cm)
round vent
C. Seal duct joints
with duct tape/
caulk
A. Wall cap
B. 8" (20.3 cm)
round vent
C. Seal duct joints
with duct tape/
caulk
A. Diverter
B. 8" (20.3 cm)
round vent
C. Seal duct joints
with duct tape/
caulk
A
B
C
A
B
C
B
C