Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Coleman Evcon
Furnace

Model # 7148A805 Official Coleman Evcon heater insert

Here are the diagrams and repair parts for Official Coleman Evcon 7148A805 heater insert, 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 21 parts  |
Sequencer 3110-3541
#5

Functional replacement parts diagram

Sequencer

Part #3110-3541

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

Relay 3024-3111
#8

Functional replacement parts diagram

Relay

Part #3024-3111

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

Heat Element 7148-3051
#2

Functional replacement parts diagram

Heat element

Part #7148-3051

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

Fuse 6804-3161
#6

Functional replacement parts diagram

Fuse

Part #6804-3161

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

Outdoor Stat 3230A3521
Outdoor stat

Part #3230A3521

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

15kwhtelemnt 7148-3151
#2B

Functional replacement parts diagram

15kwhtelemnt

Part #7148-3151

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

Sequencer 3115-3571
#5B

Functional replacement parts diagram

Sequencer

Part #3115-3571

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

Wiring Cable (7148-810/15 And 7148a810/15) 7142-543
#10A

Functional replacement parts diagram

Wiring cable (7148-810/15 and 7148a810/15)

Part #7142-543

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

Sticker (thermostat Temperature) (7148-810/15 And 7148a810/15) 1972A527
#11A

Functional replacement parts diagram

Sticker (thermostat temperature) (7148-810/15 and 7148a810/15)

Part #1972A527

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

Sticker (thermostat Temperature) (7148-805 And 7148a805) 1971B484
#11

Functional replacement parts diagram

Sticker (thermostat temperature) (7148-805 and 7148a805)

Part #1971B484

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More