Venting: Through Combustibles - St. Croix Prescott EXP Installation Manual

Figure 2
Corner Installation
Note A: Double wall PL vent requires a minimum of three inch (3") clearance to combustibles and the use
of a listed wall thimble, fire stop or roof flashing where applicable.
ATTENTION: We strongly recommend using a battery backup system if the pellet stove is installed
using horizontal venting only. This prevents any smoke from entering your home in the event of a
power failure.
1. PL vent may be installed directly through a combustible wall, ceiling or roof according to PL vent
manufacturer's instructions. (See Figures 2 and 3).
2. The PL vent system must be properly sealed and secured as per PL vent manufacturer's specifications.
An airtight seal is necessary in connecting the vent to the stove. Using a PL Vent pipe adapter, secure the
PL vent with at least three sheet metal screws and high temperature silicone adhesive, (RTV), or metal
tape at each joint.
VENTING: THROUG COMBUSTIBLES
Legend for Figures 2 through 5
A. 45 degree elbow
B. Thimble
C. PL Vent Section
D. Stove Exhaust Pipe
E. Air Intake Damper
F. Air Vent Damper
G. 90 degree elbow
H. 45 degree elbow
Prescott Series Installation Manual
Figure3
Through the Wall Installation
I. PL Vent Fire Stop
J. Roof Flashing
K. Storm Collar
L. Rain Cap
M. Outside Air Pipe
N. PL Vent Section
O. Wall Band
P. Outside Air Inlet Cover
Page 9