Grill Flame Sensors

Flame sensors are vital for commercial ovens, grills, and fryers, detecting flames to ensure safe, efficient, and reliable cooking. They help maintain consistent heat, prevent gas leaks, and support optimal performance in restaurants, catering services, and other busy food service operations.

With continuous use, components such as pilot ignitors, burner igniters, ignitor/flame sensor assemblies, water level probes, and oven igniter electrodes with 38" wire can gradually lose effectiveness. Signs of wear include delayed ignition, flame interruptions, appliance shutdowns, irregular heating, or inconsistent cooking results. Regular inspection, cleaning, and checking electrical connections helps prevent failures and extends their lifespan.

At PartsFe UK, we offer flame sensor parts like water level probes, gas griddle flame sensors, flame rod tube cleaners, and oven igniter electrodes, all designed for high performance, long-lasting durability, and consistent output from leading kitchen brands such as Southbend, Blodgett, Johnson Controls, and Garland, ensuring safe, consistent, and uninterrupted operation.

FAQs

What happens if a flame sensor fails?

If a flame sensor fails, the appliance may not ignite properly, the burner could shut off unexpectedly, or the equipment may detect a safety fault, preventing operation to avoid gas leaks or unsafe conditions.

How to check if a flame sensor is working?

To check a flame sensor, turn off the power, remove the sensor, clean it of any buildup, and test it with a multimeter for continuity. A properly functioning sensor should show a continuous signal when exposed to flame.

How much is a flame sensor to replace?

Replacement costs vary depending on the type and brand, but typically range from $20 to $80 for most commercial kitchen flame sensors, excluding labor if professional installation is required.

How do I know if my burner flame sensor is working?

To check if your burner flame sensor is functioning, observe the burner during ignition. If the flame sensor is working properly, the burner should ignite within a few seconds. If it doesn't, the sensor may be faulty and require replacement.

How often should I replace a flame sensor?

Flame sensors should be inspected regularly and typically replaced every 1–3 years, or sooner if signs of wear, corrosion, or malfunction appear.