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Monarch
Heating & Cooling

Model # TFC-1 Official Monarch furnace thermostat

Here are the diagrams and repair parts for Official Monarch TFC-1 furnace thermostat, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 21 parts  |
Twist-on Wire Connector 0115017
#18

Control box diagram

Twist-on wire connector

Part #0115017

Replaced by #STD375005

?
Manufacturer substitution
This part replaces 0115017. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Fastener 2052030
#9

Control box diagram

Fastener

Part #2052030

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

Nipple Chase 0156818
#6

Control box diagram

Nipple chase

Part #0156818

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

Rod Damper 2114071W
#10

Control box diagram

Rod damper

Part #2114071W

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

Motor 0156815
#3

Control box diagram

Motor

Part #0156815

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

Chain Cover 0156752
#12

Control box diagram

Chain cover

Part #0156752

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

Screw 0144261
#13

Control box diagram

Screw

Part #0144261

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

Transformer 0156816
#16

Control box diagram

Transformer

Part #0156816

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

Lock Nut 0156780
#5

Control box diagram

Lock nut

Part #0156780

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

Nut, Hex - #10-24 0137320
#17

Control box diagram

Nut, hex - #10-24

Part #0137320

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

Most common symptoms to help you fix your dryers

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Why won't my dryer heat?

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c…

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Why won't my dryer shut off?

Main causes: bad timer or electronic control board, door switch failure…

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Why doesn't my dryer work?

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s…

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Why does my dryer start then stop?

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau…

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Why won't my dryer door stay shut?

Main causes: damaged door strike, worn door catch…

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Why is my dryer making a rattling noise?

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive …

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Why isn't my dryer getting my laundry dry?

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure…

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Why won't my dryer start?

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur…

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