Sears
Furnace

Model # 629756921 Official Sears direct vent gas-fired wall furnace

Here are the diagrams and repair parts for Official Sears 629756921 direct vent gas-fired wall 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 90 parts  |

Furnace Burner Flame Sensor P271100
Furnace burner flame sensor

Part #P271100

The manufacturer no longer makes this part, and there's no substitute part

Wire Bridle 31B036

#NI

All parts diagram

Wire bridle

Part #31B036

The manufacturer no longer makes this part, and there's no substitute part

Furnace Motor Isolator P022800
Furnace motor isolator

Part #P022800

The manufacturer no longer makes this part, and there's no substitute part

Furnace Bottom Front Panel 11B103
Furnace bottom front panel

Part #11B103

The manufacturer no longer makes this part, and there's no substitute part

Select Switch P200400
#14

Cabinet and body assembly diagram

Select switch

Part #P200400

The manufacturer no longer makes this part, and there's no substitute part

Center Front Panel 11C59
#10

Cabinet and body assembly diagram

Center front panel

Part #11C59

The manufacturer no longer makes this part, and there's no substitute part

Switch Box 11B05
Switch box

Part #11B05

The manufacturer no longer makes this part, and there's no substitute part

Liner Assembly 7B79
#4

Cabinet and body assembly diagram

Liner assembly

Part #7B79

The manufacturer no longer makes this part, and there's no substitute part

Extension Assembly 11A97
Extension assembly

Part #11A97

The manufacturer no longer makes this part, and there's no substitute part

Furnace Transformer P024200
Furnace transformer

Part #P024200

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 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

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