Installation guide

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C38-DV Gas Fireplace
Part No. XG0118B
Installation
2. 45° Corner Installation.
Attach an PEL-45 (45° elbow) directly onto the flue collar. Cut the
PXT-20 to suit, and attach it to the PEL-45. Slide the fireplace into
position and attach to the termination. Maximum horizontal run
must not exceed 20".
Rear Vent Venting Runs
The C38-DV Rear Vent has three possible installations which do not
require vertical lift:
Heat Shields
Due to high flue temperatures, heat shields are required on all C38-DV
installations (except those with vertical terminations) at the point where
the venting connects to the termination. With the heat shield, vent
clearances can be maintained at 1". *Heat Shields are included
See Figure 8.
1. Straight Installation.
The height from the hearth to the center of the termination is
28 3/8". C38-DV Rear Vent versions are supplied with a 20"
extension pipe (PXT-20) with female/female connections. For
shorter installations, cut the PXT-20 to the desired length.
For extended installations, use the PXT-20 section as supplied for a
20" vent run.
Note: For Rear Vent models, maximum horizontal run with no
vertical lift must never exceed 20".
Flue Collar
Heat Shield
EXT-18
Termination
Figure 15. Extended installation.
Heat Shield
EXT-18
Termination
EEL-45
Elbow
Flue Collar
Figure 16. Corner installation.
3. Corner Installation — 45° or less.
Use an PTO-3 termination and an PFL-1 or PFL-2 (12" or 24"
compressed length) and a frame, if appropriate. Flex may be
turned to obtain desired degree of angle required but must not
exceed 45°.
Figure 17. Flex installation.
Heat Shield
Termination
Flex
Section
Flue Collar
PXT-20
PXT-20
PEL-45
Figure 14b. Vertical venting with 2 offsets.
2' min.
2'
Storm collar
Roof flashing
30' max.
* Minimum 1" clearance to all combustibles
Support straps or
support plate & ring
Firestop
Firestop
Firestop
Support plate
& ring
30' max.