INSTALLATION
CLEARANCES
The clearances listed below are Minimum distances unless otherwise stated:
A major cause of chimney related fires is failure to maintain required clearances (air space) to combustible materials. It is of the greatest importance that this fireplace and vent system be installed only in accordance with these instructions.
Caution Requirements
The top, back and sides of the fireplace are defined by standoffs. The metal ends of the standoff may NOT be
recessed into combustible construction.
WARNING
Fire hazard is an extreme risk
if these clearances (air space) to combustible materials are not adhered to. It is of greatest importance that this fireplace and vent system be installed only in accordance with these instructions.
B36X Clearance Requirements
Clearance: |
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| Dimension | Measured From: |
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A: Mantel Height (min.) |
| Top of Fireplace Opening |
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B: Sidewall | 12" (304mm) on one side | Side of Fireplace Opening |
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C: Ceiling |
| Top of Fireplace Opening |
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D: Mantel Depth |
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| 12" (304mm) |
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| Top of Fireplace Opening |
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E: Alcove Width |
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| 84" (2134mm) | Sidewall to Sidewall (Minimum) |
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F: Alcove Depth |
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| 36" (914mm) | Front to Back Wall (Maximum) |
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Notes: | 0" |
| No Hearth Required |
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Minimum Vent Clearances
to Combustibles
Horizontal Top | 2" (51mm) |
Horizontal Side | |
Horizontal Bottom | |
Vertical Vent |
Regency Bellavista™ B36X Gas Fireplace | 9 |