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Supco Thermostat,Adjustable Limit,120/240V SHM180

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Key item features

Furnace Thermostat with Manual Reset | SHM180 | 180°F Cutout | Replaces AP5643194 Protect your heating system with this brand-new SHM180 manual reset furnace thermostat. Featuring a 180°F cutout temperature, this high-limit switch is part of the trusted SHM Series of 3/4" (19mm) bimetal disc temperature controls—offering proven reliability in a compact, cost-effective design. Built to handle loads up to 25 amps at 240VAC, it’s ideal for residential and light commercial furnace applications requiring manual reset safety features. ⚙️ Features & Benefits:
✅ Manual reset design for enhanced safety and control
Opens at 180°F to prevent overheating
Rated for up to 25 amps at 240VAC
Compact 3/4" (19mm) bimetal disc construction
Brand New – Unused and ready to install Replaces Part Numbers: AP5643194 ✅ Fits Models: Compatible with select furnace and HVAC systems requiring a manual reset thermostat with 180°F cutout. Please refer to your unit’s service manual or model tag to confirm compatibility. ️ Installation Tips:
Disconnect power before servicing the furnace
Locate the existing thermostat near the heat exchanger or control panel
Remove mounting screws and disconnect wire terminals
Install the new SHM180 thermostat in the same orientation
✅ Reconnect wires securely, restore power, and test system operation

Specs

Thermostat type
Manual Thermostat
Features
Adjustable
Power type
Manual
Installation type
Screw-In
Control type
Manual
Display
No Display

Current price is $21.63

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Arrives by Fri, May 22

Sold and shipped by SIM Supply Inc

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About this item

Product details

Temperature Limit Controller, Application Limit Control, Mounting Surface Mount, Contact Form SPST, Switch Action Open on Rise, Reset Type Manual Reset, Switch Closing Temperature Not Applicable, Switch Opening Temperature 180 Degrees F, Input Voltage 240V AC, Maximum Control Temperature 180 Degrees F, Mounting Base Length 2 in, Mounting Base Width 1 5/8 in, Product Type Temperature Limit Controller, Overall Depth 3 3/4 in, Overall Height 2 in

Furnace Thermostat with Manual Reset | SHM180 | 180°F Cutout | Replaces AP5643194 Protect your heating system with this brand-new SHM180 manual reset furnace thermostat. Featuring a 180°F cutout temperature, this high-limit switch is part of the trusted SHM Series of 3/4" (19mm) bimetal disc temperature controls—offering proven reliability in a compact, cost-effective design. Built to handle loads up to 25 amps at 240VAC, it’s ideal for residential and light commercial furnace applications requiring manual reset safety features. ⚙️ Features & Benefits:
✅ Manual reset design for enhanced safety and control
Opens at 180°F to prevent overheating
Rated for up to 25 amps at 240VAC
Compact 3/4" (19mm) bimetal disc construction
Brand New – Unused and ready to install Replaces Part Numbers: AP5643194 ✅ Fits Models: Compatible with select furnace and HVAC systems requiring a manual reset thermostat with 180°F cutout. Please refer to your unit’s service manual or model tag to confirm compatibility. ️ Installation Tips:
Disconnect power before servicing the furnace
Locate the existing thermostat near the heat exchanger or control panel
Remove mounting screws and disconnect wire terminals
Install the new SHM180 thermostat in the same orientation
✅ Reconnect wires securely, restore power, and test system operation

info:

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Specifications

Thermostat type

Manual Thermostat

Features

Adjustable

Power type

Manual

Installation type

Screw-In

Warranty

Warranty information

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