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Frigidaire 904643F - FG7SC 090D-35C - 92% AFUE, 90K BTU, Single Stage, Upflow/Horizontal Gas Furnace

Item: FG7SC090D35C
MFR: 904643F
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Frigidaire FG7S (C and L Series), Induced Draft - 92.1 AFUE, Condensing Upflow/Horizontal 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 applications. The extended flush jacket provides a pleasing "appliance appearance." Design certified by CSA for application in Canada and the United States.
  • 100% fired and tested: All units and each component are tested on the manufacturing line.
  • Best packaging in the industry: Unique corner post 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).
  • 30 second post purge: Increases life of heat exchanger.
  • Hot surface igniter: Innovative application of a silicon nitride appliance 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.
  • 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.
  • High Static Blowers: All models equipped with high static blowers.
  • Low Boy Height: Easy to apply in low ceiling applications, 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.
  • 90 second fixed cooling cycle blower-off delay (TDR): Increases cooling performance when matched with a Nortek coil.
  • High efficiency blower kits: Maximize efficiencies. On select units, a SEER improvement of up to 1 point is realized.
  • Multi-speed direct drive blower: Designed to give a wide range of cooling capacities. Switches on PCB, provide ultra easy motor speed selection.
  • LP convertible: Simple burner orifice and regulator spring 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.
  • Incorporates integrated control board: With connections for electronic air cleaner and humidifier.
  • Two piece door design: Enhances furnace appearance and uses captured screws to prevent losing door screws.
  • Blower Compartment: Sealed door to reduce air leakage and insulated for ultra quiet operation.
  • Sealed vestibule: Reduces burner and indoor sound levels.


NameFrigidaire 904643F - FG7SC 090D-35C - 92% AFUE, 90K BTU, Single Stage, Upflow/Horizontal Gas Furnace
Gemaire Item NumberFG7SC090D35C
Manufacturer Product Number904643F
SKU - PIM Number1383140695863
ERP Number212532
Unit of MeasureEA
Weight135.0 Pounds (Lb)
Length28.0 Inches (In)
Width21.0 Inches (In)
Height34.5 Inches (In)
Country of OriginUSA
Equipment TypeFurnace
Heating Capacity82800
Air FlowUpflow / Horizontal
BTU Input90000
BTU Output82800
Voltage115 VAC
Full Load Amps13.75
Cycle/Hertz60 Hz
Minimum Circuit Amps15
Maximum Fuse Size15
Blower Motor HP1 HP
Rated Load Amps13.75
Ignition TypeElectronic
CertificationsAHRI, Nate, CSA
Fuel TypeNatural Gas
Gas ConnectionNPT
Thermal Efficiency92.1%
Warranty OfferedYes
Energy Star RatedNo
UL ListedNo
GEM - Case Quantity


Parts List