Heil Quaker ICP 1173830 Flame Sensor

For an HVAC technician, a reliable flame signal is the difference between a successful service call and a nuisance lockout. This Heil Quaker ICP 1173830 Flame Sensor is a genuine OEM furnace replacement part, engineered for precise flame rectification in high-efficiency residential systems. Also known by part number 1173830 or PSE-CE17, this critical safety component monitors the burner flame immediately after ignition. If the rod fails to detect a stable flame through microamp signal conduction, the control board will terminate the gas valve voltage to prevent hazardous unburned fuel buildup. Built with a high-grade terminal and durable ceramic insulator, this flame sensing rod is designed to withstand high-temperature combustion environments while minimizing carbon fouling. It is a direct replacement for many Tempstar, Comfortmaker, and Heil furnace parts, commonly used in PDX and PGF series units. When troubleshooting furnace short cycling or consistent ignition failure, replacing a pitted or oxidized sensor with a fresh OEM rod ensures the system maintains proper HVAC flame monitoring and operational safety.

• Direct OEM Compatibility: Verified fit for brands including Heil, Tempstar, Comfortmaker, Arcoaire, and KeepRite, ensuring seamless integration with existing wiring harnesses.
• Precise Rectification: Optimized rod length and material for accurate DC microamp signal return to the integrated furnace control board.
• Reduced Callbacks: Using a genuine 1173830 flame sensor eliminates the variables associated with universal "one-size-fits-all" rods that may not align correctly with the burner path.
• Safety Compliance: Maintains the secondary safety loop required to prevent gas valve operation without active combustion.

• Why is my furnace shutting down after 5?10 seconds of ignition? This "short cycling" is frequently caused by a dirty or failing furnace flame sensor that cannot maintain a consistent signal to the control board.
• Can I just clean the old sensor rod? While light oxidation can be removed with a non-conductive abrasive, deep pitting or ceramic cracks require a full replacement flame sensor to ensure reliability.
• Does this part replace the PSE-CE17? Yes, the 1173830 is the official OEM substitute for the PSE-CE17 part number found in many ICP units.

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.