GE
Furnace

Model # NF80L045S3A52 Official GE gas furnace

Here are the diagrams and repair parts for Official GE NF80L045S3A52 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 45 parts  |

102907-01 Roll Out Switch (210f) 71W49
#60

Cabinet (2) diagram

102907-01 roll out switch (210f)

Part #71W49

In Stock
Lb-112237b Ignitor Assembly (100536-03) 70W16
#120

Cabinet (2) diagram

Lb-112237b ignitor assembly (100536-03)

Part #70W16

In Stock
607436-03 Ignition Control Kit 16C81
#30

Cabinet (1) diagram

607436-03 ignition control kit

Part #16C81

In Stock
Gea Badge 107213-05
#9997

Cabinet (1) diagram

Gea badge

Part #107213-05

In Stock
102317-01 Switch-interlock 51W15
#270

Cabinet (1) diagram

102317-01 switch-interlock

Part #51W15

In Stock
102837-01 Valve-gas (nat) 73W17
#40

Cabinet (2) diagram

102837-01 valve-gas (nat)

Part #73W17

In Stock
Lb-97803a Tubing-pressure Switch 98L78
#7

Optional accessories diagram

Lb-97803a tubing-pressure switch

Part #98L78

In Stock
103247-09 Switch-pressure .65 80W57
#20

Cabinet (2) diagram

103247-09 switch-pressure .65

Part #80W57

In Stock
42j3201 Transformer 42J32
#180

Cabinet (1) diagram

42j3201 transformer

Part #42J32

In Stock
Lb-74940b Flame Sensor Kit (102431-02) 69W43
#210

Cabinet (2) diagram

Lb-74940b flame sensor kit (102431-02)

Part #69W43

In Stock

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…