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Heat & Glo • ST-HVBI-AUB • 2082-980 Rev. B • 3/11
HIGH TEMP
(300ºF. 150ºC. MIN.)
SEAL JOINT
Figure 35
1.7. MANTEL CLEARANCES
Clearance to a mantelpiece is 279 mm. See Figure 35.
If joints between the fi nished walls and the heater
surround (top and sides) are sealed, a 150º C.
minimum sealant material must be used. These joints
are not required to be sealed. Only non-combustible
material (using 150º C. minimum adhesive, if needed)
can be applied as facing to the heater surround (see
Figure 36).
Figure 36
CEILING
INSIDE EDGE OF DRESS GUARD OPENING
DRESS GUARD
279
304
330
355
380
406
431
457
482
507
533
1010
51
76
102
127
305
279
254
229
203
152
178
NOTE: ALL DIMENSIONS ARE SHOWN IN MILLIMETERS