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29
Heatilator • ECO-ADV-PS35/50 • 7058-142D • July 21, 2010
*L
Exception
for Horizontal Installations:
USA INSTALLATIONS
: A
non-combustible floor protection
extending beneath the flue pipe is
required
with horizontal
venting or under the top vent adapter with vertical installa-
tion.
Figure 29.2.
CANADA INSTALLATIONS
: A
non-combustible floor pro
-
tection extending beneath the flue pipe is recommended
with
horizontal venting or under the top vent adapter with vertical
installation.
Must extend 2 inches (51mm) beyond each
side of pipe (shaded area)
C. Hearth Pad Requirements (UL and ULC)
Use a non-combustible floor protector, extending beneath
appliance and to the front, sides and rear as indicated.
Measure front distance “M” from the surface of the glass
door.
Hearth Pad Requirements
Inches
K
Sides
2
L*
Back
2
M
Front
6
L*
K
K
M
Figure 29.2
Figure 29.1
Hearth Pad Requirements
Millimeters
K
Sides
203
L*
Back
51
M
Front
152
USA Hearth Pad Requirements
Canada Hearth Pad Requirements