Coleman Electric Furnace Parts Mobilehome
Coleman Electric Furnace Parts
The best way to determine what part number you need it to look for the number printed on the part itself. If that’s not possible, then this cheat sheet may help you determine which parts you need for many common Coleman electric furnaces.
To use this cheat sheet, first locate the model number of your furnace by looking at the data plate on the front of your furnace. It may look something like this: EB15B or 3110B750. The first letters or numbers are considered the series. The ending letters or numbers are considered the modelTIP: To search for your furnace on this page, place your cursor below the page header and type ‘Control F’ and enter the model number.
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EB Series Electric Furnaces
Below is a common parts list for the following Coleman EB series electric furnace models:
EB23B, EB20B, EB17B, EB15B, EB12B, EB10B
EB23A, EB20A, EB17A, EB15A, EB12A, EB10A
| PART # | DESCRIPTION | USED ON MODELS | USED ON SERIES |
| 1468-243P/A | Blower Motor | All | EB |
| 1499-3301 | Capacitor for Motor 1468-243P/A | All | EB |
| 3110-3301 | Fan Relay | All | EB |
| 3500-4101 | 9.6kw Heat Element | 10B, 15B, 20B, 10A, 15A, 20A | EB |
| 3500-4111 | 10.4kw Heat Element | 23B, 23A | EB |
| 3500-4121 | 11.2kw Heat Element | 12B, 17B, 23B, 12A, 17A, 23A | EB |
| 3300-3861 | Transformer 240-24V, 40VA | All | EB |
| 3110-3571 | Sequencer | 10B, 12B, 10A, 12A | EB |
| 3115-3571 | Sequencer | 15B, 17B, 15A, 17A | EB |
| 3120A3571 | Sequencer | 20B, 23B, 20A, 23A | EB |
| 7142-3091 | Limit Switch, o-175, c-125 | 10B, 17B, 20B, 23B, 10A, 17A, 20A, 23A | EB |
| 3500-3121 | Limit Switch, o-165, c-110 | 12B, 12A | EB |
| 3500-3151/A | Limit Switch, o-155, c-1o0 | 15B, 15A | EB |
Below is a common parts list for the following 3500 series furnace models:
3500A811, 3500A812, 3500A816
3500A818, 3500A820, 3500A823
3500-811, 3500-812, 3500-816
3500-818, 3500-820, 3500-823
| PART # | DESCRIPTION | USED ON MODELS | USED ON SERIES |
| 1468-120P | Blower Motor | All | All |
| 3400A3219 | Blower Motor with A/C or Heat Pump | All | All |
| 3110-3571 | Sequencer | 811, 812 | All |
| 3115-3571 | Sequencer | 816, 818 | All |
| 3120A3571 | Sequencer | 820, 823 | All |
| 3500-4101 | 9.6kw Heat Element | 816, 820 | All |
| 3500-4111 | 10.4kw Heat Element | 811, 823 | All |
| 3500-4121 | 11.2kw Heat Element | 812, 818, 823 | All |
| 7142-3091 | Limit Switch 0-175, c-125 | All | All |
| 3400-3841/A | Transformer 230-24V 10VA | All | All |
| 3500-3281 | Disconnect Assembly | 811 | All |
| 3500-3261 | Disconnect Assembly | 812, 816 | All |
| 3500-3271 | Disconnect Assembly | 818, 820, 823 | All |
A/C Control Box Parts
| 3300-3861 | Transformer 240-24V, 40VA | All | All |
| 3110-3311/A | T-Stat Reversing Relay for 2-wire A/C | All | All |
| 3110-3301 | Blower Relay | All | All |
Below is a common parts list for the following 3400 series electric furnace models:
3400A811, 3400A812, 3400A816, 3400A818, 3400A820, 3400A823
3400-811, 3400-812, 3400-815, 3400-818, 3400-820, 3400-823
3400-715, 3400-718, 3400-720
| PART # | DESCRIPTION | USED ON MODELS | USED ON SERIES |
| 3400-3841/A | Transformer 230-24V, 10VA | All | All |
| 3400-3151 | Limit Switch o-175, c-125 | All | All |
| 3110-3571 | Sequencer | 811, 812 | 3400A |
| 3115-3571 | Sequencer | 816, 818 | 3400A |
| 3120A3571 | Sequencer | 820, 823 | 3400A |
| 3400-3571 | Sequencer | 715, 718, 815, 818 | 3400 |
| 3500-3261 | Disconnect Assembly | 715, 812, 815, 816 | All |
| 3500-3271 | Disconnect Assembly | 718, 720, 818, 820, 823 | All |
| 3500-3281 | Disconnect Assembly | 811 | All |
A/C Control Box Parts
| 3300-3861 | Transformer 240-24V, 40VA | All | All |
| 3110-3311/A | T-Stat Reversing Relay for 2-wire A/C | All | All |
| 3110-3301 | Blower Relay | All | All |
Below is a common parts list for the following 3100 series Coleman Presidential electric furnace models:
3110B, 3112B, 3115B, 3118B, 3120B, 3123B
3110A, 3112A, 3115A, 3118A, 3120A, 3123A
3100-715, 3100-718, 3100-720
| PART # | DESCRIPTION | USED ON MODELS | USED ON SERIES |
| 3110-3351M | Transformer 240-24V, 10VA | All | 3100A, 3100B |
| 3110-3151 | Limit Switch o-180, c-120 | All | 3100, 3100B |
| 3115A3301 | Relay | 20B, 23B, 718, 720, 3120A, 3123A | (see models) |
| 3110-3571 | Sequencer | 10B, 12B, 3110A, 3112A | (see models) |
| 3115-3571 | Sequencer | 15B, 18B, 715, 718, 3115A, 3118A | (see models) |
| 3120A3571 | Sequencer | 20B, 23B, 720, 3120A, 2123A | (see models) |
A/C Control Box Parts
| 3110-3841 | Transformer 240-24V, 40VA | All | All |
| 3110-3311/A | T-Stat Reversing Relay for 2-wire A/C | All | All |
| 3110-3301 | Blower Relay | All | All |