Cozy
Furnace

Model # 86B50A Official Cozy floor furnace

Here are the diagrams and repair parts for Official Cozy 86B50A floor 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 70 parts  |

Thermostat 86590
#22

Furnace body diagram

Thermostat

Part #86590

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

Thermocouple 74305
#31

Furnace body diagram

Thermocouple

Part #74305

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

Valve 74315
#26

Furnace body diagram

Valve

Part #74315

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

Control 74303
#42

Furnace body diagram

Control

Part #74303

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

Manifold 74413
#38A

Furnace body diagram

Manifold

Part #74413

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

Heat Element 24411
#1B

Furnace body diagram

Heat element

Part #24411

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

Floor Grille 24175
#3A

Furnace body diagram

Floor grille

Part #24175

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

Lighter Rod 74510
#11

Furnace body diagram

Lighter rod

Part #74510

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

Casting 74517
#5

Furnace body diagram

Casting

Part #74517

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

Plate 74508
#16

Furnace body diagram

Plate

Part #74508

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

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Repair difficulty
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