Lennox Hearth 775 - Manual (Page 5)

5
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
Top View / Corner Clearances
* Dimensions with a single asterix are reference dimensions only.
** If the optional warming shelves are installed, a greater alcove width is
required as follows:
CI1500DVF - 44" (1118 mm) min.
CI2500DVF - 52 1/2" (1334 mm) min.
***This includes any projections such as shelves, windowsills, mantels, etc.
above the appliance.
Note: Recommended clearance zone from the front of the appliance to combus-
tibles is 36 inches (914 mm) minimum.
Floor Protection
When installed directly on carpeting, tile (see Note below) or other combustible material
other than wood fl ooring, the appliance shall be installed on a metal or wood panel extend-
ing the full width and depth of the stove body.
Note: Ceramic tile is non-combustible and does not require a wood or metal panel under
the appliance.
Vent Clearances - All Models
For Horizontal Sections:
Top - 3" (76.2 mm) min.
Sides - 1" (25.4 mm) min.
Bottom - 1" (25.4 mm) min.
For Vertical Sections:
Sides - 1" (25.4 mm) min.
Top View / Rear Wall or Alcove Clearances
Side View / Rear Wall or Alcove Clearances
Clearance To Combustibles
& Alcove Dimensions
CLEARANCES
CI1500DVF CI2500DVF
A (minimum) *10” (254 mm)
B (minimum) *14-1/4” (362 mm) *17-1/4” (438 mm)
C (minimum) *15-7/8” (403 mm) *19” (483 mm)
D (minimum) 4” (102 mm) 4” (102 mm)
E (minimum) 2” (51 mm) 2” (51 mm)
F (minimum) 4” (102 mm) 4” (102 mm)
G (minimum) 0” (0 mm) 0” (0 mm)
H (minimum) ***62” (1575 mm) ***62” (1575 mm)
I (minimum) **28 1/2” (724 mm) **34 1/2” (876 mm)
J (MAXIMUM) 48” (1219 mm) 48” (1219 mm)
*10” (254 mm)
Figure 2
CLEARANCES TO COMBUSTIBLE MATERIALS / FLOOR PROTECTION
• The location should also be free of electrical, plumbing or other heating/air conditioning
ducting.
• Due to high temperatures, this appliance should be located out of traffi c and away from
furniture, draperies and not in windy or drafty areas.
• This appliance can be installed in most residential room confi gurations, parallel to a rear
or adjacent wall, or in an alcove that allows for the minimum clearances to combustible
surfaces. Your local building inspector should review your plans prior to installation.
• When installing this appliance, provide adequate clearances for the purposes of servicing
and proper operation.
• As determined through the safety certifi cation of this unit, a minimum clearance to
combustible materials must be maintained around specifi c areas of the gas appliance. (See
Table 5 & Figure 2)
Table 5
H
D
*A
G
J
L E N N O X
*B
D
E E
I
F
F
*C
At Wall Firestops:
Top - 3" (76.2 mm) min.
Sides - 1" (25.4 mm) min.
Bottom - 1/2" (12.7 mm) min.