Morso 3450 - Page 9

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CLEARANCE REQUIREMENTS STANDARD RESIDENTIAL INSTALLATION
FIREPLACE HEARTH INSTALLATION
(ALCOVE)
USA CANADA
A.
B.
C.
D.
E.
F.
-
20’’
19’’
11’’
-
-
-
510 mm.
480 mm.
280 mm.
-
-
SIDEWALL TO UNIT
COMBUSTIBLE MANTEL TO UNIT
TOP FACING
SIDE FACING
HEARTH EXTENDING, FRONT
HEARTH EXTENDING, SIDE
3410, 3440 and 3450
CLEARANCE REQUIREMENTS ALCOVE INSTALLATION
USA CANADA
W.
D.
G.
51’’
31’’
48’’
1295 mm.
790 mm.
1220 mm.
MINIMUM ALCOVE WIDTH
MAXIMUM ALCOVE DEPTH
ALCOVE CEILING ABOVE STOVE TOP
3410 and 3450
3440
CLEARANCE REQUIREMENTS ALCOVE INSTALLATION
USA CANADA
W.
D.
G.
35’’
27’’
48’’
890 mm.
685 mm.
1220 mm.
MINIMUM ALCOVE WIDTH
MAXIMUM ALCOVE DEPTH
ALCOVE CEILING ABOVE STOVE TOP