Minimum Framing Dimensions - Napoleon Ascent Série Manuel D'installation

4.1

minimum framing dimensions

note:
The minimum clearances from the top of the horizontal vent pipe to combustible materials may be reduced from
3" (76mm) to 1" (25mm) in those installations with a minimum 38" (96.5cm) vertical vent rise made immediately
off the fireplace collar.
A
C
Do not put objects in front of the
appliance (minimum distance of 4 feet)
BL36-1
C 16 3/8" (42.6cm)
36 1/2" (92.7cm)
A
F 31 7/8" (81cm)
G 6 5/16" (16cm)
49 1/8" (124.8cm)
H
rough framing
G
A
H
BL46
18 9/16" (47.1cm)
47 1/2" (120.7cm)
42 1/2" (107.9cm)
6 5/16" (16cm)
60 3/16" (152.9cm)
F
W415-1705 / 06.07.17
EN
23