Siemens Combustion QRI2B2.B180B1 Flame Detector L99H008 Operating with a 24V coil

Operating with a 24V coil voltage and rated for 40 FLA (Full Load Amps)

suitable for most multi-story hydronic installations

making it the ideal middle-ground between underpowered 2

industrial-grade high gas pressure switch designed for critical monitoring in industrial combustion systems and commercial burner applications

the York S1-024-36230-000 Condenser Fan Motor provides the reliability field technicians expect for high-demand outdoor units

Siemens Combustion QRI2B2.B180B1 Flame Detector L99H008 Operating with a 24V coilThe Siemens QRI2B2. B180B1 is a high sensitivity infrared flame detector designed for the supervision of gas, oil, or coal flames in large scale industrial or commercial burner systems. Engineered for lateral (side viewing) illumination, it features a 90 degree light entry path, making it the standard choice for specific burner mounting configurations where frontal line of sight is obstructed. This self checking sensor operates within a 1 to 3 m