Homart
Furnace

Model # PC310AN2B Official Homart air conditioner & gas furnace

Here are the diagrams and repair parts for Official Homart PC310AN2B air conditioner & gas 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 76 parts  |

Capacitor M-22011-57

#NI

All parts diagram

Capacitor

Part #M-22011-57

Replaced by #PAKTRCF10

?
Manufacturer substitution
This part replaces M-22011-57. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.87
17% OFF Phone Price : $5.87
In Stock
Capacitor M-22011-42
#13A

Replacement parts diagram

Capacitor

Part #M-22011-42

Replaced by #12005

?
Manufacturer substitution
This part replaces M-22011-42. Substitute parts can look different from the original.
$16.49
11% OFF Phone Price : $18.49
In Stock
Capacitor M-22011-52
#41

Replacement parts diagram

Capacitor

Part #M-22011-52

Replaced by #12907

?
Manufacturer substitution
This part replaces M-22011-52. Substitute parts can look different from the original.
This item is not returnable
$4.87
17% OFF Phone Price : $5.87
In Stock
Igniter Pilot M-22010-91

#NI

All parts diagram

Igniter pilot

Part #M-22010-91

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

Control Box 31011-G1
#50

Replacement parts diagram

Control box

Part #31011-G1

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

Detector M-22010-90

#NI

All parts diagram

Detector

Part #M-22010-90

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

Pilot Valve "b" B-6859-G3
#26A

Replacement parts diagram

Pilot valve "b"

Part #B-6859-G3

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

Pc410n2b C-30779-G1
#24B

Replacement parts diagram

Pc410n2b

Part #C-30779-G1

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

Transformer M-22006-21
#48

Replacement parts diagram

Transformer

Part #M-22006-21

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

Grommet 70465
#7

Replacement parts diagram

Grommet

Part #70465

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

Symptoms for gas ranges

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

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

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....

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...

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....

Repair difficulty
Time required
45 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....