GARNET DIRECT VENT ROOM HEATER
250-6443B October 7, 2003 Page 31
GARNET DIRECT VENT ROOM HEATER
250-6443B October 7, 2003 Page 32
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