
86D0024
9
19”
27”
14”
30”
FIREPLACE
and HEARTH DIMENSIONS
use manufacturer's installation and clearance requirements as deined in their manual.
The MJ Series unvented room heater is approved for installation into the following unvented ire
-
places:
GCuF Series Fireboxes Magnum36/42, Lo-Rider36
or BUF
The MJ Series unvented room heater may also be installed into a Ventless Firebox Enclosure for
Gas Fired Decorative Type Unvented Room Heaters per IAS Requirement No. 2-97 ANSI Z21.91-
2001 (typically referred to as a "Universal Firebox"), as long as irebox hearth dimensions meet
the minimum hearth dimensions shown below.
Figure 2 - Minimum Hearth Dimension
This appliance is for installation only in a solid-fuel burning masonry or
uL127 factory-built ireplace, vent free appliance, or in listed ventless
irebox enclosure. It has been design certiied for these installations.
Exception:
DO NOT install this appliance in a factory-built ireplace that
includes instructions stating it has not been tested or should not be used
with unvented gas logs.
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