Floor Protection - Heat & Glo MEZZO36 Installation Manual

D. Floor Protection
NOTICE: Install appliance on hard metal or wood surfaces
extending full width and depth. DO NOT install directly
on carpeting, vinyl, tile or any combustible material other
than wood.
WARNING! Risk of Fire! Maintain specifi ed air space
clearances to appliance and vent pipe:
• Insulation and other materials must be secured to prevent
accidental contact.
• The chase must be properly blocked to prevent blown
insulation or other combustibles from entering and
making contact with fi replace or chimney.
• Failure to maintain airspace could cause overheating
and fi re.
Note: Figure 3.8, Figure 3.9, and Figure 3.10 show the fi replace
installed on the fl oor. However, this fi replace can be elevated
off the fl oor provided that the fi replace is properly supported by
framing materials and the ceiling clearances are maintained.
HEADER
DEPTH**
D
MEZZO36 Rough
Opening
(Vent Pipe)
Inches
Millimeters
254
MEZZO48 Rough
Opening
(Vent Pipe)
Inches
Millimeters
254
* = Adjust framing dimensions for interior sheathing (such as sheetrock)
**=Header depth not to exceed 3-1/2 inches.
Figure 3.9 Clearances to Combustibles-MEZZO36, MEZZO48
Heat & Glo • MEZZO36, MEZZO36ST, MEZZO48, MEZZO48ST Installation Manual • 2300-970 Rev. D • 6/14
A
B
C
MINIMUM FRAMING DIMENSIONS*
A B C
Rough Rough
Opening Opening
(Height) (Depth)
10 42 18-1/4
1067 464
MINIMUM FRAMING DIMENSIONS*
A B C
Rough Rough
Opening Opening
(Height) (Depth)
10 42 18-1/4
1067 464
NAILING TABS
BOTH SIDES
Figure 3.8 Nailing Tab Locations
F
J
D E F
Rough
Clearance Combustible
Opening
to Ceiling Floor
(Width)
48-1/4 31 0
1226 787 0
D E F
Rough
Clearance Combustible
Opening
to Ceiling Floor
(Width)
60-1/4 31 0
1530 787 0
MEASURE FROM TOP OF
FIREPLACE OPENING
G
I
G H I
Combustible Behind Sides of
Flooring Appliance Appliance
0 1 1
0 25 25
G H I
Combustible Behind Sides of
Flooring Appliance Appliance
0 1 1
0 25 25
E
H
J
Front of
Appliance
48
1219
J
Front of
Appliance
48
1219
13