KitchenAid 30" Contemporary Stainless Steel Wall Mount Range Hood Use & Care Manual

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Cabinet Dimensions
 * For non-vented (recirculating) installations
IMPORTANT:
Minimum distance “X”: 24" (61 cm) 
from electric cooking surface
Minimum distance “X”: 27" (68.6 cm) 
from gas cooking surface
Suggested maximum distance “X”: 36" (91.4 cm)
The chimneys can be adjusted for different ceiling heights. 
See the following chart.
Vented Installations
Min. ceiling height
Max. ceiling height
Electric cooking 
surface
7' 5" (2.26 m)
9' 2" (2.79 m)
Gas cooking 
surface
7' 8" (2.34 m)
9' 2" (2.79 m)
Non-Vented (Recirculating) Installations
Min. ceiling height
Max. ceiling height
Electric cooking 
surface
7' 5" (2.26 m)
9' 6" (2.9 m)
Gas cooking 
surface
7' 8" (2.34 m)
9' 6" (2.9 m)
NOTE: The range hood chimneys are adjustable and designed 
to meet varying ceiling or soffit heights, depending on the 
distance “X” between the bottom of the range hood and the 
cooking surface. For higher ceilings, a Stainless Steel Chimney 
Extension Kit Part Number EXTKIT18FS is available from your 
dealer or an authorized parts distributor. The chimney extension 
replaces the upper chimney shipped with the range hood.
Venting Requirements
(vented models only)
 
Vent system must terminate to the outdoors except  
for non-vented (recirculating) installations.
 
Do not terminate the vent system in an attic or other 
enclosed area.
 
Do not use 4" (10.2 cm) laundry-type wall cap.
 
Use metal vent only. Rigid metal vent is recommended. 
Plastic or metal foil vent is not recommended.
 
The length of vent system and number of elbows should 
be kept to a minimum to provide efficient performance.
For the Most Efficient and Quiet Operation:
 
Use no more than three 90° elbows.
 
Make sure there is a minimum of 24" (61 cm) of straight 
vent between the elbows if more than 1 elbow is used.
 
Do not install 2 elbows together.
 
Use clamps to seal all joints in the vent system.
 
The vent system must have a damper. If the roof 
or wall cap has a damper, do not use the damper 
supplied with the range hood.
 
Use caulking to seal exterior wall or roof opening 
around the cap.
 
The size of the vent should be uniform.
Cold Weather Installations
An additional back draft damper should be installed to minimize 
backward cold air flow and a thermal break should be installed 
to minimize conduction of outside temperatures as part of the 
vent system. The damper should be on the cold air side of the 
thermal break.
The break should be as close as possible to where the vent 
system enters the heated portion of the house.
Makeup Air
Local building codes may require the use of makeup air systems 
when using ventilation systems greater than specified CFM of 
air movement. The specified CFM varies from locale to locale. 
Consult your HVAC professional for specific requirements in 
your area.
Venting Methods
This canopy hood is factory set for venting through the roof 
or wall.
A 6" (15.2 cm) round vent system is needed for installation 
(not included). The hood exhaust opening is 6" (15.2 cm) round.
NOTE: Flexible vent is not recommended. Flexible vent 
creates back pressure and air turbulence that greatly 
reduce performance.
Vent system can terminate either through the roof or wall. 
To vent through a wall, a 90° elbow is needed.
Rear Discharge
A 90° elbow may be installed immediately above the hood.
2" (5.1 cm) min.
6" (15.2 cm) min.*
Centerline
Side
cabinet
Side
cabinet
Vent and power
supply cable
entry location
Cooking surface
30" (76.2 cm) or
36" (91.4 cm)
15" (38.1 cm)
“X”
bottom of 
canopy 
to cooking 
surface