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  |

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

Cabinet (2) diagram

Lb-112237b ignitor assembly (100536-03)

Part #70W16

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

Cabinet (2) diagram

102837-01 valve-gas (nat)

Part #73W17

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

Cabinet (1) diagram

607436-03 ignition control kit

Part #16C81

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
101910-05 Orifice-lp 61 69W94
#4

Cabinet (2) diagram

101910-05 orifice-lp 61

Part #69W94

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

Cabinet (2) diagram

102907-01 roll out switch (210f)

Part #71W49

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
102317-01 Switch-interlock 51W15
#270

Cabinet (1) diagram

102317-01 switch-interlock

Part #51W15

In Stock
102135-09 Control-limit (220f) 69W42
#10

Cabinet (1) diagram

102135-09 control-limit (220f)

Part #69W42

In Stock

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

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Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

Repair guides for gas leaf blowers

These step-by-step repair guides will help you safely fix what’s broken on your leaf blower.

How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

Repair difficulty
Time required
 15 minutes or less
How to replace leaf blower fuel lines

How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow …

Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles to get the most out of your leaf blower.

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

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