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By utilizing genuine Johnson Controls HVAC parts
The advanced circuitry minimizes radio frequency interference
reducing contractor labor time on the job site
the 42W59 provides the rapid response required for residential and light commercial Lennox heat pump units
Siemens Combustion QRI2B2.B180B Flame Detector 320735-701 By utilizing genuine Johnson ControlsAs a seasoned technician, you know that the Siemens QRI2B2. B180B Flame Detector is a critical component for high demand industrial burner applications. This infrared flame detector is engineered for side viewing (lateral illumination), making it the go to solution for specific burner geometries where a frontal line of sight is obstructed. Designed to integrate seamlessly with Siemens LMV5 burner controls, this sensor excels in both continuous and
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