
Amana-Goodman B1370146 Temp Switch
The Amana-Goodman B1370146 Temp Switch is a vital OEM furnace safety part designed to monitor stack temperatures and prevent hazardous overheating conditions. Also known as a stack over temp switch, this component is rated at 152 degrees Celsius and features a reliable automatic reset function. By continuously sensing flue gases, it acts as a critical roll out limit switch, interrupting power to the burner if temperature thresholds are exceeded, thereby protecting your system from thermal damage and ensuring safe HVAC operation. This genuine replacement part is engineered specifically for compatibility with Amana, Goodman, and Janitrol heating units, maintaining the exact technical standards required for peak performance. Whether you are performing routine maintenance or a necessary repair, installing this B1370146 limit switch ensures your furnace stays compliant with safety codes while preventing false shutdowns. Trust in high-quality HVACR components to restore your heating system’s efficiency and secure your home’s reliability during the coldest months.
- Critical Safety Protection: Monitors flue gas temperatures to prevent dangerous overheating and potential fire hazards.
- Automatic Reset Design: Features an integrated 152°C automatic reset for consistent monitoring without manual intervention.
- Direct OEM Compatibility: Specifically designed as a genuine Amana-Goodman replacement for a perfect fit in supported furnace models.
- System Longevity: Helps protect sensitive internal components like the heat exchanger from excessive thermal stress.
Common Questions
What are the symptoms of a failing stack over temp switch?
If your furnace frequently shuts down shortly after starting or fails to initiate the heating cycle, the B1370146 may be detecting excessive heat or may have failed, requiring a replacement to restore normal HVAC performance.
Can I use this limit switch for other furnace brands?
While this part is an OEM Goodman Janitrol Amana component, it can function in other systems if the technical specifications, temperature ratings (152°C), and mounting styles match the original equipment needs.
Is the B1370146 easy to install for DIY repairs?
This temperature limit switch is often located near the draft inducer or stack. While typically straightforward to swap, we recommend consulting a licensed HVAC technician to ensure proper diagnosis of the original overheating issue.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $9.44
-65%$9.44
$3.30Amana-Goodman B1370146 Temp Switch
The Amana-Goodman B1370146 Temp Switch is a vital OEM furnace safety part designed to monitor stack temperatures and prevent hazardous overheating conditions. Also known as a stack over temp switch, this component is rated at 152 degrees Celsius and features a reliable automatic reset function. By continuously sensing flue gases, it acts as a critical roll out limit switch, interrupting power to the burner if temperature thresholds are exceeded, thereby protecting your system from thermal damage and ensuring safe HVAC operation. This genuine replacement part is engineered specifically for compatibility with Amana, Goodman, and Janitrol heating units, maintaining the exact technical standards required for peak performance. Whether you are performing routine maintenance or a necessary repair, installing this B1370146 limit switch ensures your furnace stays compliant with safety codes while preventing false shutdowns. Trust in high-quality HVACR components to restore your heating system’s efficiency and secure your home’s reliability during the coldest months.
- Critical Safety Protection: Monitors flue gas temperatures to prevent dangerous overheating and potential fire hazards.
- Automatic Reset Design: Features an integrated 152°C automatic reset for consistent monitoring without manual intervention.
- Direct OEM Compatibility: Specifically designed as a genuine Amana-Goodman replacement for a perfect fit in supported furnace models.
- System Longevity: Helps protect sensitive internal components like the heat exchanger from excessive thermal stress.
Common Questions
What are the symptoms of a failing stack over temp switch?
If your furnace frequently shuts down shortly after starting or fails to initiate the heating cycle, the B1370146 may be detecting excessive heat or may have failed, requiring a replacement to restore normal HVAC performance.
Can I use this limit switch for other furnace brands?
While this part is an OEM Goodman Janitrol Amana component, it can function in other systems if the technical specifications, temperature ratings (152°C), and mounting styles match the original equipment needs.
Is the B1370146 easy to install for DIY repairs?
This temperature limit switch is often located near the draft inducer or stack. While typically straightforward to swap, we recommend consulting a licensed HVAC technician to ensure proper diagnosis of the original overheating issue.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Amana-Goodman B1370146 Temp Switch is a vital OEM furnace safety part designed to monitor stack temperatures and prevent hazardous overheating conditions. Also known as a stack over temp switch, this component is rated at 152 degrees Celsius and features a reliable automatic reset function. By continuously sensing flue gases, it acts as a critical roll out limit switch, interrupting power to the burner if temperature thresholds are exceeded, thereby protecting your system from thermal damage and ensuring safe HVAC operation. This genuine replacement part is engineered specifically for compatibility with Amana, Goodman, and Janitrol heating units, maintaining the exact technical standards required for peak performance. Whether you are performing routine maintenance or a necessary repair, installing this B1370146 limit switch ensures your furnace stays compliant with safety codes while preventing false shutdowns. Trust in high-quality HVACR components to restore your heating system’s efficiency and secure your home’s reliability during the coldest months.
- Critical Safety Protection: Monitors flue gas temperatures to prevent dangerous overheating and potential fire hazards.
- Automatic Reset Design: Features an integrated 152°C automatic reset for consistent monitoring without manual intervention.
- Direct OEM Compatibility: Specifically designed as a genuine Amana-Goodman replacement for a perfect fit in supported furnace models.
- System Longevity: Helps protect sensitive internal components like the heat exchanger from excessive thermal stress.
Common Questions
What are the symptoms of a failing stack over temp switch?
If your furnace frequently shuts down shortly after starting or fails to initiate the heating cycle, the B1370146 may be detecting excessive heat or may have failed, requiring a replacement to restore normal HVAC performance.
Can I use this limit switch for other furnace brands?
While this part is an OEM Goodman Janitrol Amana component, it can function in other systems if the technical specifications, temperature ratings (152°C), and mounting styles match the original equipment needs.
Is the B1370146 easy to install for DIY repairs?
This temperature limit switch is often located near the draft inducer or stack. While typically straightforward to swap, we recommend consulting a licensed HVAC technician to ensure proper diagnosis of the original overheating issue.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












