7
70D0005
A
C
D
B
TPB Gas Log Set
FIREPLACE AND HEARTH DIMENSIONS
Use manufacturer's installation and clearance requirements as defined in their
manual.
The TPB Series unvented room heater is approved for installation into the following unvented
fireplaces:
VF Series Fireboxes, Magnum36/42, Lo-Rider36 or BUF
The TPB 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 firebox hearth dimen-
sions meet the minimum hearth dimensions shown below.
Figure 2 -
Hearth Minimum Dimension
Model
A
B*
C
D
18TPB
26"
13"
18"
17"
24TPB
29"
13"
22
1
/
4
"
17"
30TPB
33"
13"
25
1
/
4
"
17"
* Without front grate installed "B" will be 12 ½.
W
ARNING
This appliance is for installation only in a solid-fuel burning masonry or UL127
factory-built fireplace, vent free appliance, or in listed ventless firebox enclosure.
It has been design certified for these installations.
Exception:
DO NOT install this appliance in a factory-built fireplace that includes
instructions stating it has not been tested or should not be used with unvented
gas logs.
