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Regency P33-3 Zero Clearance Direct Vent Gas Fireplace
COMBUSTIBLE MANTELS
INSTALLATION
Clearances for Bay or Flush Front
Because of the extreme heat this fi replace emits, the mantel clearances are critical. Com-
bustible mantel clearances from top of unit are shown in the diagram below.
Note: A non-combustible mantel may be installed at a lower height if the framing is made
of metal studs covered with a non-combustible board.
MANTEL LEG CLEARANCES
Combustible mantel leg clearances as per diagram below:
This drawing is to scale at 1:6 (one inch = 6 inches). Mantel can be installed anywhere in shaded
area or higher using the above scale.
Note: Ensure the paint that is used on the mantel and the facing is "heat resistant" or the
paint may discolour.
CLEARANCES
The clearances listed below are Minimum dis-
tances unless otherwise stated:
A major cause of chimney related fi res is
failure to maintain required clearances (air
space) to combustible materials. It is of the
greatest importance that this fi replace and
vent system be installed only in accordance
with these instructions.
Clearance to Combustibles from:
Back 0" (0mm)
Side 0" (0mm)
Floor 0" (0mm)
NOTE: The minimum fl oor clearance must be
maintained from the top surface of the carpet-
ing, tile, etc.
Minimum Clearance from Top of Unit to:
Mantel* min. 7" (177mm)
Ceiling 30" (762mm)
from top of unit.
Side Wall Clearance
Bay or Flush Front 7-1/2" (191mm)
Maximum
1-1/2" projection at 2"
minimum clearance.
Minimum Vent Clearances:
2-1/2" (64mm) Horizontal Top
1-1/2" (38mm) Horizontal Side
1-1/2" (38mm) Horizontal Bottom
1-1/4" (32mm) Vertical Vent Clearance (Simpson)
1-1/2" (38mm) Vertical Vent Clearance (Flex)
Alcove Clearances:
Max. Depth 36" (914mm)
Min. Width 48" (1219mm)
Min. Height 59" (1499mm)
* see mantel clearance instructions.
WARNING
Fire hazard is an extreme risk if these
clearances are not adhered to.
The HeatWave Duct Kit has different clear-
ance and framing requirements, check the
HeatWave manual for details.