Hot Air Ducting Installation; Gravity Kit - Lennox Hearth Products MONTECITO ESTATE MONTEST Installation And Operating Instructions Manual

FACING
IMPORTANT
The facade must be removable
once installed. The facade is
designed to overlap any facing
material installed on the front of
the fi replace. If thicker material
is installed, use the facade as a
template and make sure it can be
easily removed for servicing.
1. Combustible material must be installed fl ush
with the fi replace. It may not project in front
of and on the fi replace (i.e. the steel facade
of the fi replace) (Figure 14).
2. Non-combustible materials such as brick,
stone or ceramic tile may project in front of
and onto the fi replace facing (Figure 13).
MANTEL & FACING
The mantel must be installed at least 56"
(1143 mm) above the base of the fi replace
(Figure 13).
Fireplace Frame Section
(Top View)
1
2
6
3
1
7
2
1. Fireplace
2. Front of fi replace
3. Wood frame (2" x 3" min)
4. Drywall
5. Tiles
6. Rock board or other
7. Brick
Figure 12
10
Mantel
Rock Board
or Other
Noncombustible
Facing
Figure 13
3
Figure 14
4
5
4
Figure 15
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Mantel & Facing
(Side View)
Drywall
2" X 3" Min.
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Only non-combustible material
should be superposed or project-
ing over the front of the fi replace.
Noncombustible Facing
Drywall
2" X 3" Min.
Spacer
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 Montecito Estate™ is approved for use with
a Gravity Kit:

Gravity Kit

50"
The gravity kit is designed for double hot air
Min.
outlets and includes:
(See Figure 16)
- 2 telescopic lengths 8" I.D.
- 2 90º elbows 8" I.D.
- 2 hot air outlet kits (grill and frames)
- 2 adaptors
See Gravity Kit Accessories on Page 20.
Only the blower available with the fi replace can
be used with the gravity kit.
For safe installation, the gravity kit must meet
the following requirements:
Minimum height* 68" (1,727 mm)
Maximum length See Figure 17
* The height of the louver must be measured
from the base of the Montecito Estate to the
middle point of the louver.