Westinghouse FG7TC 95.1% AFUE Two-Stage Technical Manual
•
i SEER: Energy efficient brushless DC (ECM) motor gives
up to 1 SEER point efficiency gain in cooling.
up to 1 SEER point efficiency gain in cooling.
•
100% fired and tested: All units and each component
are tested on the manufacturing line.
are tested on the manufacturing line.
•
Best packaging in the industry: Unique corner post
design assures product will arrive to the homeowner dent
free.
design assures product will arrive to the homeowner dent
free.
•
30 second blower delay: At start-up assures a warm
duct temperature at furnace start-up. Adjustable blower
off settings (60, 90, 120 and 180 seconds).
duct temperature at furnace start-up. Adjustable blower
off settings (60, 90, 120 and 180 seconds).
•
30 second post purge: Increases life of heat
exchanger.
exchanger.
•
Hot surface igniter: Innovative application of a
silicon nitride type igniter. Utilizes proven Smartlite
silicon nitride type igniter. Utilizes proven Smartlite
®
technology.
•
Color coded wire harness: Designed to fit the
components, all with quick-connect fittings for ease of
service and replacement.
components, all with quick-connect fittings for ease of
service and replacement.
•
Flexible category IV venting system: May be
vertically or horizontally vented using either a one-pipe
or two-pipe system for maximum flexibility in installation.
vertically or horizontally vented using either a one-pipe
or two-pipe system for maximum flexibility in installation.
•
High Static Blowers: All models equipped with high
static blowers.
static blowers.
•
Low Boy Height: Easy to apply in low ceiling applications,
works well with taller high SEER coils, easier to handle
and install.
works well with taller high SEER coils, easier to handle
and install.
•
Tubular primary heat exchanger: Heavy gauge
aluminized steel heat exchanger and stainless steel
secondary heat exchanger assures a long life.
aluminized steel heat exchanger and stainless steel
secondary heat exchanger assures a long life.
•
90 second fixed cooling cycle blower-off delay (TDR):
Increases cooling performance when matched with a
NORDYNE coil.
Increases cooling performance when matched with a
NORDYNE coil.
•
Variable speed blower kit: Upgradable to full variable
speed with kit.
speed with kit.
•
LP convertible: Simple burner orifice and regulator spring
change for ease of convertibility.
change for ease of convertibility.
•
Diagnostic lights for easy troubleshooting without
counting flashes: Dedicated light for flame signal strength
and 2 lights in combination to indicate all other fault codes
with easy to recognize states without counting flashes.
counting flashes: Dedicated light for flame signal strength
and 2 lights in combination to indicate all other fault codes
with easy to recognize states without counting flashes.
•
Incorporates integrated control board: With
connections for electronic air cleaner and humidifier.
connections for electronic air cleaner and humidifier.
•
Two piece door design: Enhances furnace appearance
and uses captured screws to prevent losing door screws.
and uses captured screws to prevent losing door screws.
•
Blower Compartment: Sealed door to reduce air leakage
and insulated for ultra quiet operation.
and insulated for ultra quiet operation.
•
Sealed Vestibule: Reduces burner and inducer sound
levels.
levels.
•
2 Stage Inducer: Optimizes efficiency on first stage heat
and reduces sound levels.
and reduces sound levels.
Induced Draft - 95.1 AFUE
Input 60,000 - 120,000 Btuh
Input 60,000 - 120,000 Btuh
FG7T (C and L Series)
Two Stage, Fixed Speed ECM,
High Efficiency Upflow/Horizontal
and Downflow Gas Furnaces
High Efficiency Upflow/Horizontal
and Downflow Gas Furnaces
The high efficiency upflow gas furnace may be installed free
standing in a utility room, basement, or enclosed in an alcove
or closet. Upflow/horizontal units come ready for upflow or
horizontal application. The extended flush jacket provides a
pleasing “appliance appearance.” Design certified by CSA
for application in Canada and the United States.
standing in a utility room, basement, or enclosed in an alcove
or closet. Upflow/horizontal units come ready for upflow or
horizontal application. The extended flush jacket provides a
pleasing “appliance appearance.” Design certified by CSA
for application in Canada and the United States.
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