Ceiling ducting
If the duct will vent straight up to the ceiling:
•
Use level to draw a line straight up, from the centerline on the template to the
•
Measure at least 4 -12/16 " from the back wall to the circle center of an 8-½" hole on the ceiling.
wall ducting
If ductwork will vent to rear:
•
Use a level to draw a line straight up from the centerline on the
•
Measure at least 23 - 12/16" (the measure might vary dependig on the elbow used) above the pencil
line that indicates the bottom installation height, to the circle center of an 8-½" dia. duct hole (Hole may
be elongated for duct elbow).
house wiring location
•
The junction box is located on the top left side of the
•
Wiring should enter the back wall at least 20" above the bottom of the installation height, and within 5-
7/8" and 4-7/8"of the left side of the centerline.
•
Use for the installation 1/2" trade size UL listed metal conduit.
hood.
8
/
"
1
2
8
1
/
"
2
1
ceiling.
template.
4
/
" (At least)
12
16
23
12
/
"
16
30" Gas Cooktop (minimum)
24"-30" Electric Cooktop (min)