Heil Quaker ICP 1176115 Limit Switch
For technicians servicing International Comfort Products (ICP) equipment, the Heil Quaker ICP 1176115 Limit Switch is a critical safety component designed for precise thermal monitoring. Also identified by model number 135-100, this high-limit control is engineered to open at 135?F and close at 100?F. This specific 135-100 limit switch serves as a direct OEM replacement for a wide range of brands under the ICP umbrella, including Tempstar, Comfortmaker, Heil, KeepRite, and Arcoaire. Its primary function is to prevent heat exchanger damage by interrupting the gas valve circuit if internal plenum temperatures exceed safe operating parameters, while also managing the blower fan cycle to ensure proper heat dissipation.
When diagnosing short-cycling or a blower motor that runs continuously, a faulty furnace high limit switch is often the culprit. This ICP 1176115 features an auto-reset mechanism, meaning once the temperature drops to the 100?F threshold, the circuit closes to resume normal operations. Built with high-grade materials to withstand the rigorous cycling of residential and light commercial HVAC units, this genuine ICP part ensures your repairs meet factory specifications for safety and system efficiency.
Key Benefits:- Precise Thermal Control: Factory calibrated 135-100 settings ensure optimal safety and performance.
- Wide Compatibility: Standard 1176115 part fits various Heil Quaker, Tempstar, and Comfortmaker furnace models.
- Safety Protection: Protects the heat exchanger from cracks and fatigue caused by excessive heat.
- Automatic Reset: Self-correcting design reduces the need for manual intervention once the temperature stabilizes.
- Standard Connection: Features standard spade terminals for quick integration into existing wiring harnesses.
- How do I test the 1176115 limit switch? With power off and wires disconnected, check for continuity across the terminals. At room temperature, the switch should be closed (showing continuity).
- What causes this switch to trip frequently? Usually, restricted airflow from a dirty filter, a failing blower motor, or blocked ductwork causes the heat to spike and hit the 135?F limit.
- Can I use a switch with a different temperature rating? No. You must match the 135-100 specification exactly to maintain the design safety parameters of the furnace.
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: $19.52
-65%$19.52
$6.83Heil Quaker ICP 1176115 Limit Switch
For technicians servicing International Comfort Products (ICP) equipment, the Heil Quaker ICP 1176115 Limit Switch is a critical safety component designed for precise thermal monitoring. Also identified by model number 135-100, this high-limit control is engineered to open at 135?F and close at 100?F. This specific 135-100 limit switch serves as a direct OEM replacement for a wide range of brands under the ICP umbrella, including Tempstar, Comfortmaker, Heil, KeepRite, and Arcoaire. Its primary function is to prevent heat exchanger damage by interrupting the gas valve circuit if internal plenum temperatures exceed safe operating parameters, while also managing the blower fan cycle to ensure proper heat dissipation.
When diagnosing short-cycling or a blower motor that runs continuously, a faulty furnace high limit switch is often the culprit. This ICP 1176115 features an auto-reset mechanism, meaning once the temperature drops to the 100?F threshold, the circuit closes to resume normal operations. Built with high-grade materials to withstand the rigorous cycling of residential and light commercial HVAC units, this genuine ICP part ensures your repairs meet factory specifications for safety and system efficiency.
Key Benefits:- Precise Thermal Control: Factory calibrated 135-100 settings ensure optimal safety and performance.
- Wide Compatibility: Standard 1176115 part fits various Heil Quaker, Tempstar, and Comfortmaker furnace models.
- Safety Protection: Protects the heat exchanger from cracks and fatigue caused by excessive heat.
- Automatic Reset: Self-correcting design reduces the need for manual intervention once the temperature stabilizes.
- Standard Connection: Features standard spade terminals for quick integration into existing wiring harnesses.
- How do I test the 1176115 limit switch? With power off and wires disconnected, check for continuity across the terminals. At room temperature, the switch should be closed (showing continuity).
- What causes this switch to trip frequently? Usually, restricted airflow from a dirty filter, a failing blower motor, or blocked ductwork causes the heat to spike and hit the 135?F limit.
- Can I use a switch with a different temperature rating? No. You must match the 135-100 specification exactly to maintain the design safety parameters of the furnace.
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.
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Description
For technicians servicing International Comfort Products (ICP) equipment, the Heil Quaker ICP 1176115 Limit Switch is a critical safety component designed for precise thermal monitoring. Also identified by model number 135-100, this high-limit control is engineered to open at 135?F and close at 100?F. This specific 135-100 limit switch serves as a direct OEM replacement for a wide range of brands under the ICP umbrella, including Tempstar, Comfortmaker, Heil, KeepRite, and Arcoaire. Its primary function is to prevent heat exchanger damage by interrupting the gas valve circuit if internal plenum temperatures exceed safe operating parameters, while also managing the blower fan cycle to ensure proper heat dissipation.
When diagnosing short-cycling or a blower motor that runs continuously, a faulty furnace high limit switch is often the culprit. This ICP 1176115 features an auto-reset mechanism, meaning once the temperature drops to the 100?F threshold, the circuit closes to resume normal operations. Built with high-grade materials to withstand the rigorous cycling of residential and light commercial HVAC units, this genuine ICP part ensures your repairs meet factory specifications for safety and system efficiency.
Key Benefits:- Precise Thermal Control: Factory calibrated 135-100 settings ensure optimal safety and performance.
- Wide Compatibility: Standard 1176115 part fits various Heil Quaker, Tempstar, and Comfortmaker furnace models.
- Safety Protection: Protects the heat exchanger from cracks and fatigue caused by excessive heat.
- Automatic Reset: Self-correcting design reduces the need for manual intervention once the temperature stabilizes.
- Standard Connection: Features standard spade terminals for quick integration into existing wiring harnesses.
- How do I test the 1176115 limit switch? With power off and wires disconnected, check for continuity across the terminals. At room temperature, the switch should be closed (showing continuity).
- What causes this switch to trip frequently? Usually, restricted airflow from a dirty filter, a failing blower motor, or blocked ductwork causes the heat to spike and hit the 135?F limit.
- Can I use a switch with a different temperature rating? No. You must match the 135-100 specification exactly to maintain the design safety parameters of the furnace.
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.
