Glass Doors; Outside Air (Optional); Vented Gas Log Sets & Gas Log Lighters; Optional Components - Heatilator ST36D Owner's Manual

H. Glass Doors
• Glass doors are optional.
• Refer to Figure 2.2 for how to properly use them.
WARNING! Risk of Fire! Install ONLY doors ap-
proved by Hearth & Home Technologies, Inc.
WARNING! Risk of Fire and Smoke! Fireplaces
equipped with doors should be operated only with
doors fully open or doors fully closed. If doors are left
partly open, gas and flame may be drawn out of the
fireplace opening.
INCORRECT
INCORRECT
Figure 2.2 Operating Positions of Bi-fold Doors
I. Outside Air (optional)
The outside air kit supplies some combustion air for your
fireplace. It may help reduce the effects of negative air
pressure. (See Section 5.D.)
• Refer to Figure 2.1 for location of control
• Close the inlet to prevent cold drafts when the fireplace
is not being used.
CAUTION! Risk of Burns! The outside air control
handle is HOT when fireplace is in operation. Adjust
BEFORE lighting fire.
CORRECT
CORRECT
Heatilator • ST36D • 20396 • Rev AG • 7/12
J. Vented Gas Log Sets & Gas Log Lighters
• Optional
• Vented gas logs or gas log lighters can be installed in
this fireplace. Follow the instructions provided with the
accessory for operation.
WARNING! Risk of Fire or Asphyxiation!
• DO NOT install unvented gas logs.
• Damper must be locked open.
• Gas flame may generate fumes.
K. Optional Components
• Other options may be available
• Consult your dealer/distributor
WARNING! Risk of Fire! DO NOT install and or use
any component not approved by Hearth & Home Tech-
nologies Inc.
L. Clear Space
• Do not place combustible objects within areas indicated
in Figure 2.3.
WARNING! DO NOT place combustible objects in front
of the fireplace. High temperatures may ignite clothing,
furniture or draperies.
• Mantel - avoid placing candles and other heat-sensitive
objects on mantel or hearth. Heat may damage these
objects.
48 in. (1219 mm)

Clear Space

Front of Fireplace
Figure 2.3 Clear Space
12 in. (305 mm)
Clear Space
Sides of Fireplace
(from the FP
opening)
9