Napoleon Luxuria Serie Manuel D'installation page 21

minimum venting requirements - natural gas
LVX62-1/ LVX74-1 SEE-THRU
(NATURAL GAS ONLY)
40'
38 1/2'
(462")
30'
V
20'
15'
10'
5'
4'
(48") min.
0'
Base of
air collar
1 1/2' 4 7/8' (58 1/2") max.
(18")
(LV74 see-thru)
(LVX74-1 see-thru)
4 3/8' (52 1/2") max.
(LV62 see-thru)
(LVX62-1 see-thru)
0'
V+H ≤ 40 ft. (For longer vent runs, a power
vent is required).
H ≤ 20 ft.
V + H are measured from the centre of vent
elbows. Elbows are considered as 90º.
Two 45º elbows = One 90º elbow.
1-6 elbow zone
5'
10'
H
Refer to appliance
specific GPV/
PVA instructions
for other venting
1-5 elbow zone
configurations.
1-4 elbow zone
1-3 elbow zone
1-2 elbow zone
1 elbow zone
15'
20'
EN
25'
21
W415-2035 / C / 04.30.21