Monarch
Heating & Cooling

Model #TFC-1 Monarch furnace thermostat

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


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Showing 10 of 21 parts

Screw

#13

Control box Diagram

Screw

Part #0144261

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

Screw

#2

Control box Diagram

Screw

Part #0144051

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

Twist-On Wire Connector (Orange)

#18

Control box Diagram

Twist-on wire connector (orange)

Part #STD375005
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Manufacturer substitution
This part replaces 0115017. Substitute parts can look different from the original.
This part replaces 0115017
This item is not returnable
$2.48

In Stock

PLATE, THERM. WARNING AND INSTRUC.

#14

Control box Diagram

Plate, therm. warning and instruc.

Part #0138141

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

Rod Damper

#10

Control box Diagram

Rod damper

Part #2114071W

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

NUT, HEX - #10-24

#17

Control box Diagram

Nut, hex - #10-24

Part #0137320

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

Thermostat

#4

Control box Diagram

Thermostat

Part #0156817

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

Rivet

#7

Control box Diagram

Rivet

Part #0142018

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

Screw

#20

Control box Diagram

Screw

Part #0144238

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

Chain Cover

#12

Control box Diagram

Chain cover

Part #0156752

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