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.
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.
$16.12
11% OFF Phone Price : $18.12
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
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

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

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

Limit Control, Open 150 Degrees, Close 110 Degrees, Therm-o-disk - Wa11a A-22136-G4
#41A

Replacement parts diagram

Limit control, open 150 degrees, close 110 degrees, therm-o-disk - wa11a

Part #A-22136-G4

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

Furnace Blower Support D-30404-G1-1
#39

Replacement parts diagram

Furnace blower support

Part #D-30404-G1-1

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

Heat Exchanger D-30466-G2
#27

Replacement parts diagram

Heat exchanger

Part #D-30466-G2

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

Fan Blade M-18017-35
#16A

Replacement parts diagram

Fan blade

Part #M-18017-35

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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

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.…