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Les langues disponibles
minimum venting requirements - natural gas
EN
flexible and rigid venting
TLV50L2 / TLV62L2 / TLV74L2 SEE-THROUGH
TLV74L2 - 4 1/8' (40") min.*
TLV62L2 - 3 3/8' (40") min.*
TLV50L2 - 1 7/8' (22") min.*
0'
Base of
air collar
20
W415-4127 / B-0 / 03.25.24
40'
38 1/2'
(462")
30'
V
20'
15'
10'
5'
5'
3 7/8'
4 3/8'
(46 1/2")
(52 1/2")
max.*
max.*
TLV50L2
TLV62L2
0'
V+H ≤ 40 ft. (For longer vent runs, a power
vent is required).
H ≤ 10 ft.
V + H are measured from the centre of vent
elbows. Elbows are considered as 90º.
Two 45º elbows = One 90º elbow.
1-3 elbow zone
1-2 elbow zone
10'
15'
H
4 7/8'
(58 1/2")
max.*
TLV74L2
Refer to appliance
specific GPV/
1 elbow zone
PVA instructions
for other venting
configurations.
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