GARNET DIRECT VENT ROOM HEATER
250-6443B October 7, 2003 Page 31
R
GARNET DIRECT VENT ROOM HEATER
250-6443B October 7, 2003 Page 32
R
FLEX LINER
FLEX COUPLER
SHEET METAL
SCREWS
Step 7.
If additional lengths of flex liner are needed to span
the chimney height, use a flex coupler to connect the
pieces of flex liner together. Connect the flex to the
coupler by using four sheet metal screws for each side
(
Fig. 24
).
Step 8.
Secure the top adapter to the flashing. Use three
sheet metal screws through the side of the top adapter
into the flange on the flashing (
Fig. 25
). Twist lock the
high wind termination cap (SDV #991) on to the top
adapter.
VERTICAL INSTALLATION
INSTALLATION INTO AN EXISTING MASONRY CHIMNEY (USA ONLY)
(cont'd.)
HIGH WIND
TERMINATION CAP
TOP ADAPTOR
(3) SHEET METAL
SCREWS
FLASHING
FIG. 24
FIG. 25