Heil Quaker ICP 1186809 Limit Switch
The Heil Quaker ICP 1186809 Limit Switch is a critical safety component engineered for International Comfort Products (ICP) gas-fired furnaces. This OEM replacement technical part is designed to monitor internal heat exchanger temperatures, featuring a precise 185?F cut-out and a 145?F cut-in reset point. As a normally closed thermal disc, it serves as the primary defense against heat exchanger failure by interrupting the burner circuit if airflow is restricted or the blower motor fails. Built for a drop-in fit, this 185F-145F limit switch ensures your equipment maintains original factory safety certifications and operational efficiencies. For service technicians, utilizing a genuine ICP 1186809 furnace part is essential to prevent nuisance tripping and ensure the long-term reliability of the combustion sequence. This switch is compatible with a wide range of Heil, Tempstar, and Comfortmaker models, providing a reliable HVAC high limit replacement that meets rigorous manufacturer thermal specifications.
Key Benefits:- Precise Thermal Calibration: Engineered with a fixed 185-degree Fahrenheit open temperature and 145-degree Fahrenheit close temperature for accurate safety cycling.
- OEM Compatibility: Designed as a direct replacement for ICP 1186809, ensuring seamless integration with existing mounting brackets and wiring harnesses.
- Enhanced System Safety: Protects against overheating caused by dirty filters, blocked returns, or failed blower components.
- Reliable Construction: High-grade thermal disc design provides consistent switching performance under high-cycle industrial and residential furnace demands.
- How do I know if my 1186809 limit switch has failed? Typically, a failed switch will keep the burners from firing or cause the furnace to shut down prematurely. Use a multimeter to check for continuity; the circuit should be closed under normal ambient temperatures.
- Is this switch an auto-reset or manual reset? The 1186809 is an automatic reset limit switch, meaning it will re-close the circuit once the internal temperature drops back down to 145?F.
- Which furnace models will this part fit? This switch is commonly found in ICP units such as the N9MSB, R9MSB, and WFAR series. Always verify the part number on your existing switch before installation.
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: $26.27
-65%$26.27
$9.19Heil Quaker ICP 1186809 Limit Switch
The Heil Quaker ICP 1186809 Limit Switch is a critical safety component engineered for International Comfort Products (ICP) gas-fired furnaces. This OEM replacement technical part is designed to monitor internal heat exchanger temperatures, featuring a precise 185?F cut-out and a 145?F cut-in reset point. As a normally closed thermal disc, it serves as the primary defense against heat exchanger failure by interrupting the burner circuit if airflow is restricted or the blower motor fails. Built for a drop-in fit, this 185F-145F limit switch ensures your equipment maintains original factory safety certifications and operational efficiencies. For service technicians, utilizing a genuine ICP 1186809 furnace part is essential to prevent nuisance tripping and ensure the long-term reliability of the combustion sequence. This switch is compatible with a wide range of Heil, Tempstar, and Comfortmaker models, providing a reliable HVAC high limit replacement that meets rigorous manufacturer thermal specifications.
Key Benefits:- Precise Thermal Calibration: Engineered with a fixed 185-degree Fahrenheit open temperature and 145-degree Fahrenheit close temperature for accurate safety cycling.
- OEM Compatibility: Designed as a direct replacement for ICP 1186809, ensuring seamless integration with existing mounting brackets and wiring harnesses.
- Enhanced System Safety: Protects against overheating caused by dirty filters, blocked returns, or failed blower components.
- Reliable Construction: High-grade thermal disc design provides consistent switching performance under high-cycle industrial and residential furnace demands.
- How do I know if my 1186809 limit switch has failed? Typically, a failed switch will keep the burners from firing or cause the furnace to shut down prematurely. Use a multimeter to check for continuity; the circuit should be closed under normal ambient temperatures.
- Is this switch an auto-reset or manual reset? The 1186809 is an automatic reset limit switch, meaning it will re-close the circuit once the internal temperature drops back down to 145?F.
- Which furnace models will this part fit? This switch is commonly found in ICP units such as the N9MSB, R9MSB, and WFAR series. Always verify the part number on your existing switch before installation.
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 Heil Quaker ICP 1186809 Limit Switch is a critical safety component engineered for International Comfort Products (ICP) gas-fired furnaces. This OEM replacement technical part is designed to monitor internal heat exchanger temperatures, featuring a precise 185?F cut-out and a 145?F cut-in reset point. As a normally closed thermal disc, it serves as the primary defense against heat exchanger failure by interrupting the burner circuit if airflow is restricted or the blower motor fails. Built for a drop-in fit, this 185F-145F limit switch ensures your equipment maintains original factory safety certifications and operational efficiencies. For service technicians, utilizing a genuine ICP 1186809 furnace part is essential to prevent nuisance tripping and ensure the long-term reliability of the combustion sequence. This switch is compatible with a wide range of Heil, Tempstar, and Comfortmaker models, providing a reliable HVAC high limit replacement that meets rigorous manufacturer thermal specifications.
Key Benefits:- Precise Thermal Calibration: Engineered with a fixed 185-degree Fahrenheit open temperature and 145-degree Fahrenheit close temperature for accurate safety cycling.
- OEM Compatibility: Designed as a direct replacement for ICP 1186809, ensuring seamless integration with existing mounting brackets and wiring harnesses.
- Enhanced System Safety: Protects against overheating caused by dirty filters, blocked returns, or failed blower components.
- Reliable Construction: High-grade thermal disc design provides consistent switching performance under high-cycle industrial and residential furnace demands.
- How do I know if my 1186809 limit switch has failed? Typically, a failed switch will keep the burners from firing or cause the furnace to shut down prematurely. Use a multimeter to check for continuity; the circuit should be closed under normal ambient temperatures.
- Is this switch an auto-reset or manual reset? The 1186809 is an automatic reset limit switch, meaning it will re-close the circuit once the internal temperature drops back down to 145?F.
- Which furnace models will this part fit? This switch is commonly found in ICP units such as the N9MSB, R9MSB, and WFAR series. Always verify the part number on your existing switch before installation.
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.
