Siemens Combustion QRI2A2.B180B Flame Detector 326070-701 Key Benefits: Direct OEM Replacement:

Key Benefits: Direct OEM Replacement: Engineered as a drop-in Robertshaw 41-418 ignition control replacement for Goodman B1401015S

preventing nuisance trips or unsafe combustion

Durability: Constructed with high-grade bimetal components to withstand frequent thermal cycling within the heat exchanger cabinet

Contractors use this HVAC service tool to streamline fault detection

Key Benefits High Accuracy Sensing: Employs a precision 10k Ohm Type II NTC thermistor for highly stable and repeatable temperature measurements

Siemens Combustion QRI2A2.B180B Flame Detector 326070-701 Key Benefits: Direct OEM Replacement:The Siemens Combustion QRI2A2. B180B Flame Detector is a high precision infrared (IR) sensor specifically engineered for the supervision of gas, oil, and other hydrocarbon flames that emit infrared light. Designed for industrial and commercial burner applications, this infrared flame detector features advanced electronic self supervision, making it ideal for systems in continuous or intermittent operation. The frontal illumination (forward viewing)