Fireplace Blower; Hot Air Ducting Installation; Gravity Kit - Superior WCT6820WS Installation And Operation Instructions Manual

Only non-combustible mate-
rial should be superposed or
projecting over the front of
the fi replace.
Figure 12
Noncombustible Facing
Drywall
2 x 3 Min.
Rock Board or Other
Spacer
Figure 13

FIREPLACE BLOWER

The fi replace comes equipped with a heat acti-
vated blower. It is located in the bottom of the
fi replace, towards the back. It uses 120V and
must be connected to the main electrical circuit
by a qualifi ed electrician. For connection, use the
electrical box supplied with the unit located on
the bottom right corner of the fi replace.
If you wish to adjust the blower speed, the
variable speed control (VRUW) provided must
be installed in line with the wiring. Again, use
a qualifi ed electrician for installation.
If the blower requires servicing,
1- Remove the doors and decorative facade.
2- Remove the screw located below the blower
motor that holds it to the back of fi replace.
3- Pull the blower out of the unit through the
square hole located in the front bottom right
corner.

HOT AIR DUCTING INSTALLATION

The WCT6820WS wood burning fi replace is
approved for use with a Gravity kit (hot air
ducting system).

Gravity Kit

The gravity kit is designed for double hot air
outlets and includes: (See Figure 14).
- Two (2) telescopic lengths 8" I.D.
- Two (2) 90º elbows 8" I.D.
42"
- Two (2) hot air outlet kits
(1067mm)
(grill and frames)
Min.
- Two (2) adaptors
See Gravity Kit Accessories Page 21.
For safe installation, the gravity kit must meet
the following requirements:
Minimum height* 68" (1,727 mm)
Maximum length See Figure 14
* The height of the louver must be measured
from the base of the WCT6820WS fi replace to
the middle point of the louver.
The only blower that can be used with the gravity
kit is the one sold with the fi replace.
To extend the double outlet system, it will be
necessary to purchase two adjustable lengths
(H8951).
WARNING: The outlet grills
should not be installed fac-
ing upward through a fl oor.
Danger of burns can result
if grills in fl oor are stepped
on.
Outlet Grill
Maintain at least 6-1/2"
(160 mm) clearance from
the outlet grill framing to
a combustible ceiling,
side wall or mantel.
Figure 14
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Outlet Grill
13" x 13"
(330mm x 330mm)
10' (3.1m)
Max.
Frame
Grill
WARNING: Both pipes of
the double hot air outlet
must be installed. Any oth-
er installation may cause
fi re and void warranty.
Figure 15
When installing the double outlet system, the
hot air outlets can be installed in the same room
as the fi replace, or one or both of the outlets
can be installed in adjacent or upper rooms.
Installing the ducts at different elevations will
tend to exhaust more heat out of the higher
outlet (Figure 14).
10'
(3.1m)
Max.
11