المقاوم الضوئي ird 1010 o-30/32 De Dietrich JJX000562829

Accurate flame sensing is vital for burner safety and efficiency, and this photoresistor ird 1010 o-30/32 detects light from the flame to confirm proper combustion. As a sensitive component among burner spare parts, it helps prevent unburned fuel accumulation and system shutdowns. Suitable for various boiler models, this photoresistor is a reliable choice for maintenance and repair applications.