Enviro EF4 - Manual (Page 18)

18
Installation
H
ORIZONTAL
E
XHAUST
T
HROUGH
W
ALL
I
NSTALLATION
- F
REESTANDING
:
Vent installation: install vent at clearances specified by the vent manufacturer.
A chimney connector shall not pass through an attic or roof space, closet or similar concealed spaces,
or a floor, or ceiling. Where passage through a wall or partition of combustible construction is desired,
the installation shall conform to CAN/CSA-B365 Installation Code for Solid-Fuel-Burning Appliances and
Equipment. Only use venting of L or PL type with an inside diameter of 3 or 4 inches (7.6 or 10.1 cm).
1. Choose a location for your stove that meets the requirements stated in this manual and allows
installation with the least amount of interference to house framing, plumbing, wiring, etc.
2. Install a non-combustible hearth pad (where necessary).
Figure 19: Straight through wall Installation.
Non-combustible
floor protection.
Existing floor
(combustible)
6"
(15 cm)
2"
(5 cm)
Wall
thimble
Fresh air
intake
Rodent
mesh cap
45°
elbow
12"
(30.5 cm)
3. Place the appliance 15” (37.5 cm)
away from the wall. If the stove is
to be set on a hearth pad, set the
unit on it.
4. Locate the center of the exhaust
pipe on the stove. Extend that line
to the wall. Once you have located
the center point on the wall, refer to
pellet vent manufacturer installation
instructions for correct hole size and
clearance to combustibles.
5. Install the wall thimble as per the
instructions written on the thimble.
Maintain an effective vapour barrier
in accordance with local building
codes.
6. Install a length of 3” (76 mm) or
4” (101 mm) vent pipe into the
wall thimble. The pipe should
install easily into the
thimble.
7. Install the fresh air
intake (see O
UTSIDE
F
RESH
A
IR
C
ONNECTION
).
8. Connect the exhaust
vent pipe to the
exhaust pipe on
the stove. Seal the
connection with high
temperature silicone.
9. Push the stove straight
back, leaving a
minimum of 2” (5 cm)
clearance from the
back of the stove to
the wall. Seal the vent
pipe to the thimble
with high temperature
silicone.
Exhaust Tube
3" (75mm) or 4" (100mm) "PL" or "L" vent
Wall Thimble
45° Elbow with screen
or Termination Cap
Fresh Air Intake
High Temperature RTV
Silicone Required
Figure 20: Venting to use with straight through wall Installation.