42 Installation
(for qualified installers only)
© Travis Industries
4140805
100-01384
Approved Vent Configurations
Maximum Vent Run and Rise
The fireplace vent must meet the following requirements (measured from base of fireplace):
Minimum Vent Length 3’ (1 M)
Maximum Horizontal Run = 33’ (11 M)*
Maximum Vertical Rise = 40’ (13 M)*
Maximum Vertical Drop = 6’ (2 M)*
Maximum
90˚ Elbows = 4 (note: two 45˚ elbows count as one 90˚ elbow)
* For installations exceeding this limit, contact Travis Industries for further review and approval.
0 feet
0 feet
40 feet (12m)
20 feet (6m)
-6 feet (-2m)
33 feet (11m)
20 feet (6m)