Venting Requirements; Follow - Kenmore 9787 - Elite HE3 7.0 cu. Ft. Gas Dryer Installation Instructions Manual

Alternate installations for close clearances
Venting systems come in many varieties. Select the type best for
your installation. Three close-clearance installations are shown.
Refer to the manufacturer's instructions provided with the vent
system.
A. Loop system with standard elbows
B. Loop system with one offset and one standard elbow
C. Vent system with one periscope (2" [5 cm] clearance)
NOTE: The following kits for close clearance alternate
installations are available for purchase. To order, please call
1-800-4-MY-HOME ®(1-800-469-4663).
• Over-the-Top Installation:
Part Number 26-49900
Periscope Installation (For use with dryer vent to wall vent
mismatch):
Part Number 26-49901 - Less than 5" (12.7 cm) mismatch
Part Number 26-49908 - 5" (12.7 cm) to 18" (45.7 cm)
mismatch
Part Number 26-49904 - 18" (45.7 cm) to 29" (73.7 cm)
mismatch
Part Number 26-49905 - 29" (73.7 cm) to 50" (127 cm)
mismatch
Special provisions for mobile home installations
The exhaust vent must be securely fastened to a noncombustible
portion of the mobile home structure and must not terminate
beneath the mobile home. Terminate the exhaust vent outside.
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Determine vent path
• Select the route that will provide the straightest and most
direct path outdoors.
• Plan the installation to use the fewest number of elbows and
turns.
• When using elbows or making turns, allow as much room as
possible.
• Bend vent gradually to avoid kinking.
• Use the fewest 90 ° turns possible.
Determine vent length and elbows needed for best
drying performance
• Use the Vent system chart below to determine type of vent
material and hood combinations acceptable to use.
NOTE: Do not use vent runs longer than those specified in
the Vent system chart. Exhaust systems longer than those
specified will:
• Shorten the life of the dryer.
• Reduce performance, resulting in longer drying times and
increased energy usage.
The Vent system chart provides venting requirements that will
help to achieve the best drying performance.
Vent system chart
NOTE: Side exhaust installations adds a 90 ° turn inside the
laundry center. To determine maximum exhaust length, add one
90 ° turn to the chart.
Number of Type of Vent Box or Angled
90 ° turns Louvered hoods
or elbows hoods
0 Rigid metal 37 ft (11.3 m) 35 ft (10.7 m)
Flexible metal 25 ft (7.6 m) 20 ft (6.1 m)
1 Rigid metal 32 ft (9.7 m) 27 ft (8.2 m)
Flexible metal 21 ft (6.4 m) 16 ft (4.9 m)
2 Rigid metal 24 ft (7.3 m) 19 ft (5.8 m)
Flexible metal 15 ft (4.6 m) 10 ft (3.0 m)
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