Coleman Evcon
Furnace

Model # BOM15420D Official Coleman Evcon oil furnace

Here are the diagrams and repair parts for Official Coleman Evcon BOM15420D oil furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 108 parts  |

Exchanger 20123201

#33

All parts diagram

Exchanger

Part #20123201

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

Control Box Cover 20123001

#29

All parts diagram

Control box cover

Part #20123001

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

Blower Door, Gray (bom07212d, Bom10512d) 20120702

#4B

All parts diagram

Blower door, gray (bom07212d, bom10512d)

Part #20120702

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

Motor Mount Arm 12' Blower (qty 3) (bom12516d, Bom15420d) B0209570

#71A

All parts diagram

Motor mount arm 12' blower (qty 3) (bom12516d, bom15420d)

Part #B0209570

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

Blower Assembly W/ 1/3 Hp Psc Motor (bom07212d)/1/2 Hp Psc Motor (bom12516d) 20122001

#17

All parts diagram

Blower assembly w/ 1/3 hp psc motor (bom07212d)/1/2 hp psc motor (bom12516d)

Part #20122001

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

Blower Wheel 12 X 9 Convex 1/2" Bore (bom15420d) B4308545

#62A

All parts diagram

Blower wheel 12 x 9 convex 1/2" bore (bom15420d)

Part #B4308545

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

Bottom Panel, Dark Beige (bom12516d, Bom15420d) 20120401

#2A

All parts diagram

Bottom panel, dark beige (bom12516d, bom15420d)

Part #20120401

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

Blower Wheel 10 X 9 Convex 1/2" Bore (bom07212d, Bom10512d) B4308616

#62

All parts diagram

Blower wheel 10 x 9 convex 1/2" bore (bom07212d, bom10512d)

Part #B4308616

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

Motor 20054901

#20A

All parts diagram

Motor

Part #20054901

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

Belly Band Motor Mount 12' Blower (bom12516d, Bom15420d) B4308643

#66A

All parts diagram

Belly band motor mount 12' blower (bom12516d, bom15420d)

Part #B4308643

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

Symptoms for electric ranges

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Repair guides for electric ranges

How to replace a range radiant surface element

How to replace a range radiant surface element

If the element on your glass cooktop isn't heating up even though it gets power, replace it yourself, in about 45 minute…

Repair difficulty
Time required
 45 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair difficulty
Time required
 15 minutes or less
How to replace a range coil surface element

How to replace a range coil surface element

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair difficulty
Time required
 15 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.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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