11
Heat & Glo • FDN-4-SS, FDN-5-SS, FDN-6-SS, FDN-7-SS Installation Manual • 16400-9800 Rev. H • 11/19
6” [25]
MINIMUM NON-COMBUSTIBLE ZONE
OPEN AIR SPACE
A
C
B
1/2” Standoffs
COMBUSTIBLE OR NON-COMBUSTIBLE
BACKING MATERIAL (I.E. SHEETROCK)
4 - FRAMING
SINGLE SIDED
SINGLE SIDED
Model #
A
B
C
FDN-4-SS
55-3/4
[1,416]
56
[1,422]
25-1/32
[636]
FDN-5-SS
67-3/4
[1,721]
56
[1,422]
25-1/32
[636]
FDN-6-SS
79-3/4
[2,026]
56
[1,422]
25-1/32
[636]
FDN-7-SS
91-3/4
[2,330]
56
[1,422]
25-1/32
[636]
IMPORTANT FRAMING NOTES:
FRAMING SHOULD BE BUILT AFTER THE FIREPLACE IS INSTALLED OR EXTRA CLEARANCE MUST
BE PLANNED FOR AT THE INTAKE COLLAR AND FOR THICKNESS OF MATERIALS USED.
FRAMING DIMENSIONS ASSUMING 1/2” [13] DRYWALL AND NON-COMBUSTIBLE BOARD USED.
THESE DIMENSIONS REPRESENT THE FRAMING DIMENSIONS FOR COMBUSTIBLE MATERIAL.
NON-COMBUSTIBLE FRAMING AND FINISHING MATERIALS MAY BE USED WITHIN THESE DIMENSIONS
RIGHT UP TO THE UNIT.
NO COMBUSTIBLE MATERIAL WITHIN 6" [152] OF THE TOP OF THE FIREPLACE.
NO COMBUSTIBLE MATERIAL WITHIN 1" [25] OF THE SIDES AND BACK OF THE FIREPLACE.
COMBUSTIBLE MATERIAL SHALL NOT BE PLACED DIRECTLY ON THE FACE OF THE FIREPLACE, TOP
AND SIDES.
SEE SECTION 10 (FINISHING) FOR DETAILS REGARDING 1/2 INCH STANDOFFS.
STEEL SURFACE MAY BE COVERED WITH NON-COMBUSTIBLE FINISHING MATERIAL.
1" [25] CLEARANCE TO THE B-VENT MUST BE MAINTAINED.
IMPORTANT: FIREPLACE IS NOT LOAD-BEARING
.
Figure 4
