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Furnace

Model # UHZB085A3 Official Ducane 1/3-hp upflow horizontal oil furnace

Here are the diagrams and repair parts for Official Ducane UHZB085A3 1/3-hp upflow horizontal oil 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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ALL PARTS

Showing 10 of 70 parts |

Bottom Rear Leg 20198002

#53

All parts diagram

Bottom rear leg

Part #20198002

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

Gasket, Rosette Observation Tube 20121701

#13

All parts diagram

Gasket, rosette observation tube

Part #20121701

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

Continuous Low Speed Fan Switch B1810882

#32

All parts diagram

Continuous low speed fan switch

Part #B1810882

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

Elbow, Flue (6" Dia.) 20124901

#55

All parts diagram

Elbow, flue (6" dia.)

Part #20124901

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

Screw, 1/4-20 X 1/4 Hex Head (3) B1015956

#70

All parts diagram

Screw, 1/4-20 x 1/4 hex head (3)

Part #B1015956

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

Rosette Flue Outlet B4155237

#10

All parts diagram

Rosette flue outlet

Part #B4155237

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

Control Assembly (includes No. 28-32) 20122801

#27

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Control assembly (includes no. 28-32)

Part #20122801

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

Heat Exchanger (includes No. 34-53) 20422002

#33

All parts diagram

Heat exchanger (includes no. 34-53)

Part #20422002

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

10 X 9 Dd Blower W/legs & Motor Mount 20122202

#18

All parts diagram

10 x 9 dd blower w/legs & motor mount

Part #20122202

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

Burner Mounting Gasket B2212400

#16

All parts diagram

Burner mounting gasket

Part #B2212400

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

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Repair difficulty

Time required

15 minutes or less

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How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty

Time required

15 minutes or less

How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty

Time required

15 minutes or less

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