Loading ...
Loading ...
Loading ...
[] Ventsystem(ifneeded)forinstallationisnotincluded.
[] Ventsystemmustterminatetotheoutside.
[] Donotterminatetheventsysteminanatticorother
enclosedarea.
[] Donotuse4"(10.2cm)laundry-typewallcaps.
[] Usemetalventonly.Rigidmetalventisrecommended.Do
notuseplasticormetalfoilvent.
Forthemostefficientandquietoperation:
[] Thelengthoftheventsystemandnumberofelbowsshould
bekepttoaminimumtoprovideefficientperformance.The
sizeoftheventsystemshouldbeuniform.
[] Donotinstalltwoelbowstogether.
[] Ventsystemcanterminateeitherthroughtherooforwail.
[] Forthemostefficientandquietoperation,itisrecommended
thattherangebeventedverticallythroughtheroofthrough
7"(17.8cm)roundventsystem.
[] Useducttapetosea!alljointsintheventsystem.
[] Usecaulkingtosealexteriorwallorroofopeningaround
thecap.
VentingMethods
Determinewhichoutsideventingmethodneedstobeused.Itis
recommendedthattheventsystembeinstalledbeforeinstalling
thehood.
NOTE:Ifanon-vented(recirculating)installationisdesired,follow
instructionsinthe"MakeElectricalConnection"section.
7" (17.8 cm) round
or 3-1/4" x 10" , roof cap 7" (17,8 cm)
(8,3 x 25,4 cm) round
round damper
(purchased
separately)
i I
24"(61cm) to _
30"(782 cm)
!
abovecooking
surface
Roof venting Wall venting
Calculating Vent System Length
To calculate the length of the system you need, add the
equivalent feet (meters) for each vent piece used in the system.
Use 31/4'' x 10" (8.3 x 25.4 cm) or 7" (17.8 cm) round vent with a
maximum length of 65 feet (19.8 m) for vent system. For best
performance, use no more than three 90° elbows. To calculate the
length of system you need, add the equivalent feet for each vent
piece used in the system. See the examples below.
3-1/4" x 10" (8.3 x 25.4 cm) vent system
Recommended standard fittings
Vent piece 31/4"x 10" (8.3 x 25.4 cm)
31/4'' x 10" 5 feet
(8.3 x 25.4 cm) (1.5 m)
90° elbow
31/4"x 10" 12 feet
(8.3 x 25.4 cm) (3.7 m)
flat elbow
31J411 X 10 H 0feet ....
(8.3 x 25.4 cm) (0 m)
wa,oap
3-1/4" x 10"
(8_3x 25_4 cm) _6 ft. 1.8 m _ wall cap
e,bow _ ____ Exampie vent
system
2ft. 1 -- 90 elbow = 5 ft. (1.5 m)
(u_lm_l I_ ' 8 ft. (2.4 m) straight = 8 ft. (2.4 m)
Jh' '
_-_ 1 -- wall cap = 0 ft. (0 m)
h_J system length = 13 ft. (3.9 m)
7" (17.8 cm} vent system
Recommended standard fittings
Vent piece
450elbow
900 elbow
7" (17.8 cm)
wall cap
7" (!7.8 cm) round
2.5 feet
(0.8m)
5.0 feet
(1.5 m)
0 feet
(0m)
Vent piece
31/4,,x 10,,
(8.3 x 25.4 cm
to 7" (17.8 cm)
31/4,,x 10,,
(8.3 x 25.4 cm
to 7" (17.8 cm)
90° elbow
_" (!7.8 cm) round
4.5 feet
/14©.....
90° elbow _6 ft. (1.8 m)_l wall cap
_.q -----._--_ Example vent
( I
ft.
system length = 13 ft. (3.9 m)
Loading ...
Loading ...
Loading ...